{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"BAL1336","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stephenson_s_north_star_steam_engine_1837","item_variant":"undefined"},{"item_id":"BAL5735","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lucas_john_1807_74","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_oil_on_canvas","item_variant":"undefined"},{"item_id":"STC105278","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rocket_designed_by_george_stephenson_1781_1848_in_1829_c_1905_bromide_photo","item_variant":"undefined"},{"item_id":"BAL3398","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_opening_of_the_stockton_and_darlington_railroad_1825_locomotive_race_at_rainhill_near_liverpool_","item_variant":"undefined"},{"item_id":"LAL453096","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"green_harry_b_1920","item_category5":"not_balown","item_list_name":"search_results","item_name":"opening_of_the_liverpool_and_manchester_railway","item_variant":"undefined"},{"item_id":"BAL3380","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stephenson_s_northumbrian_the_first_locomotive_to_be_built_with_an_integral_firebox_print","item_variant":"undefined"},{"item_id":"XJF105492","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"the_rocket_engraving_b_w_photo","item_variant":"undefined"},{"item_id":"TRK562270","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rocket_locomotive_designed_by_british_engineer_and_inventor_george_stephenson_1781_1848","item_variant":"undefined"},{"item_id":"LAL295061","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"mcconnell_james_edwin_1903_95","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_s_rocket","item_variant":"undefined"},{"item_id":"XJF105855","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"george_stephenson_s_locomotive_rocket_1829_engraving_b_w_photo","item_variant":"undefined"},{"item_id":"CHT105858","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"locomotive_engine_the_rocket_in_1830_built_by_george_stephenson_1781_1848_aquatint","item_variant":"undefined"},{"item_id":"LAL303543","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_story_of_steam_trains_on_trial_stephenson_s_rocket","item_variant":"undefined"},{"item_id":"LAL337716","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"keay_john_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"opening_of_the_liverpool_and_manchester_railway","item_variant":"undefined"},{"item_id":"LAL262345","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"green_harry_b_1920","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_opening_of_the_liverpool_and_manchester_railway_on_15th_september_1830_gouache_on_paper","item_variant":"undefined"},{"item_id":"KWE177786","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_1781_1848_engraving","item_variant":"undefined"},{"item_id":"STC342755","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"american_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"train_number_one_july_1925_sepia_photo","item_variant":"undefined"},{"item_id":"DGA3697436","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rocket_steam_locomotive_designed_and_built_by_george_and_robert_stephenson_in_1829_for_the_liver","item_variant":"undefined"},{"item_id":"UIG530627","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_1781_1848_english_railway_engineer_his_locomotive_rocket_from_reverse_of_medal_str","item_variant":"undefined"},{"item_id":"XCF3408","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bury_thomas_talbot_1811_77_after","item_category5":"balown","item_list_name":"search_results","item_name":"rainhill_bridge_plate_12_from_liverpool_and_manchester_railway_engraved_by_henry_pyall_1795_1833_pub","item_variant":"undefined"},{"item_id":"LAL337287","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_s_successful_locomotive","item_variant":"undefined"},{"item_id":"LAL453478","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"green_harry_b_1920","item_category5":"not_balown","item_list_name":"search_results","item_name":"stockton_and_darlington_line","item_variant":"undefined"},{"item_id":"LLM3096847","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rocket_b_w_photo","item_variant":"undefined"},{"item_id":"LAL305035","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"green_harry_b_1920","item_category5":"not_balown","item_list_name":"search_results","item_name":"stephenson_s_rocket","item_variant":"undefined"},{"item_id":"ILN198862","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_robert_stephenson_1803_59_engraving_b_w_photo","item_variant":"undefined"},{"item_id":"NRM260965","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"remains_of_stephenson_s_rocket_1829_photo","item_variant":"undefined"},{"item_id":"KWE341451","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_s_train_of_1825_from_the_national_and_domestic_history_of_england_by_william_hickm","item_variant":"undefined"},{"item_id":"DGA3697438","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rocket_steam_locomotive_designed_and_built_by_george_and_robert_stephenson_in_1829_for_the_liver","item_variant":"undefined"},{"item_id":"TRK697371","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"locomotive_designed_in_1814_by_british_engineer_and_inventor_george_stephenson_1781_1848_nineteenth_","item_variant":"undefined"},{"item_id":"LAL453228","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"jackson_peter_1922_2003","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_and_the_rocket","item_variant":"undefined"},{"item_id":"NRM236557","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"nicholson_f_fl_1831_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_liverpool_manchester_rail_road_at_the_point_where_it_crosses_the_duke_of_bridgewater_s_c","item_variant":"undefined"},{"item_id":"UIS3697575","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"rastrick_john_urpeth_1780_1856","item_category5":"not_balown","item_list_name":"search_results","item_name":"sketch_of_boiler_of_the_rocket_from_rastrick_s_notebook_1829_photo","item_variant":"undefined"},{"item_id":"XLA3774253","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"scientific_progress_during_the_victorian_era_1897_print","item_variant":"undefined"},{"item_id":"PT5300","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stephenson_s_triumph_woven_for_the_york_exhibition_1879_stevengraph_see_also_151153","item_variant":"undefined"},{"item_id":"USB179237","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"busts_of_george_stephenson_1781_1848_and_robert_stephenson_1803_1859_marble","item_variant":"undefined"},{"item_id":"UIS3697578","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"design_of_a_losh_and_stephenson_locomotive_steam_engine_c_1826_pen_ink_and_wash_on_paper","item_variant":"undefined"},{"item_id":"UIG1577520","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_george_stephenson_locomotive_engine_1860","item_variant":"undefined"},{"item_id":"LLM5217684","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"comparison_between_george_stephenson_s_locomotion_of_1825_and_a_20th_century_pacific_steam_locomotiv","item_variant":"undefined"},{"item_id":"LAL262334","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"green_harry_b_1920","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_stephenson_locomotive_north_star_hauling_one_of_the_inaugural_trains_at_the_formal_opening_of_th","item_variant":"undefined"},{"item_id":"STC2655289","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bury_thomas_talbot_1811_77","item_category5":"not_balown","item_list_name":"search_results","item_name":"rainhill_bridge_published_1831_hand_coloured_engraving","item_variant":"undefined"},{"item_id":"XRH1722567","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"george_stephenson_1781_1848_english_mechanical_engineer_and_railway_pioneer_engineer_of_the_stockton","item_variant":"undefined"},{"item_id":"UIS3697581","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"farley_j_fl_1841_stephenson_robert_1803_1859","item_category5":"not_balown","item_list_name":"search_results","item_name":"stephenson_s_long_boiler_locomotive_1841_pen_ink_on_paper","item_variant":"undefined"},{"item_id":"IGM199570","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"carmichael_john_wilson_1800_68_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"high_level_bridge_newcastle_upon_tyne_engraved_by_george_hawkins_1819_52_hand_coloured_litho","item_variant":"undefined"},{"item_id":"TAD1748572","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_1781_1848_inventor_of_the_engine_engraving_by_ts_atkinson_after_johnlucas","item_variant":"undefined"},{"item_id":"XRH1718832","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lucas_john_1807_74_after","item_category5":"balown","item_list_name":"search_results","item_name":"george_stephenson_litho","item_variant":"undefined"},{"item_id":"UIG538869","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"train_crossing_chat_moss_bog_from_t_t_bury_coloured_views_on_the_liverpool_and_manchester_railway_18","item_variant":"undefined"},{"item_id":"NRM260991","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lucas_william_1840_95","item_category5":"not_balown","item_list_name":"search_results","item_name":"birthplace_of_the_locomotive_1861_oil_on_canvas","item_variant":"undefined"},{"item_id":"STC475403","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_no_1_engine_at_darlington_litho","item_variant":"undefined"},{"item_id":"UIS3697584","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stephenson_s_map_of_the_liverpool_manchester_railway_c_1824_1830_colour_litho","item_variant":"undefined"},{"item_id":"UIG3330305","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_s_famous_steam_locomotive_rocket_1850","item_variant":"undefined"},{"item_id":"UIS5062696","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"ouverture_de_la_premiere_ligne_publique_de_chemin_de_fer_stockton_et_darlington_railway_1825","item_variant":"undefined"},{"item_id":"UIG865038","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_1781_1848","item_variant":"undefined"},{"item_id":"LLE3638302","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"travelling_on_the_liverpool_and_manchester_railway_1831_colour_litho","item_variant":"undefined"},{"item_id":"LLM3634944","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stephenson_s_engine_1815_engraving","item_variant":"undefined"},{"item_id":"UIG3585578","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"robert_stephenson","item_variant":"undefined"},{"item_id":"LLM3635975","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_and_robert_stephenson_engraving","item_variant":"undefined"},{"item_id":"LLM655460","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_engraving","item_variant":"undefined"},{"item_id":"LLM671604","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_engraving","item_variant":"undefined"},{"item_id":"XJF380219","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"briggs_henry_perronet_1792_1844_after","item_category5":"balown","item_list_name":"search_results","item_name":"george_stephenson_engraved_by_charles_turner_1838_mezzotint","item_variant":"undefined"},{"item_id":"LIP1590455","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_george_stephenson_centenary_at_newcastle_on_tyne_engraving","item_variant":"undefined"},{"item_id":"LIP1619512","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"busts_of_george_and_robert_stephenson_engraving","item_variant":"undefined"},{"item_id":"LIP1037773","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_stephenson_centenary_celebration_at_newcastle_on_tyne_engraving","item_variant":"undefined"},{"item_id":"LLM3635980","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stephenson_teaching_the_navvies_engraving","item_variant":"undefined"},{"item_id":"LLE1108127","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"european_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_colour_litho","item_variant":"undefined"},{"item_id":"LIP1590440","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"overend_william_heysham_1851_98_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_the_father_of_railways_engraving","item_variant":"undefined"},{"item_id":"LLM3635977","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stephenson_s_safety_lamp_engraving","item_variant":"undefined"},{"item_id":"XJF275647","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"replica_of_stephenson_s_rocket_1929_b_w_photo","item_variant":"undefined"},{"item_id":"LLM664839","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rocket_engraving","item_variant":"undefined"},{"item_id":"LIP1590441","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_the_father_of_railways_engraving","item_variant":"undefined"},{"item_id":"LLM3628694","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_engraving","item_variant":"undefined"},{"item_id":"LLM663975","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_house_in_which_george_stephenson_was_born_engraving","item_variant":"undefined"},{"item_id":"LLJ585511","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"statue_of_george_stephenson_engraving","item_variant":"undefined"},{"item_id":"LAL313145","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"jackson_peter_1922_2003","item_category5":"not_balown","item_list_name":"search_results","item_name":"when_they_were_young_george_stephenson","item_variant":"undefined"},{"item_id":"LLM5206884","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_royal_george_the_first_engine_with_six_coupled_wheels_engraving","item_variant":"undefined"},{"item_id":"HGP362759","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"neil_holmes","item_category5":"not_balown","item_list_name":"search_results","item_name":"stephenson_s_miners_safety_lamp_plaque_newcastle_uk_photo","item_variant":"undefined"},{"item_id":"STC122445","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hawkins_george_1819_52","item_category5":"not_balown","item_list_name":"search_results","item_name":"britannia_bridge_anglesey_entrance_engraved_by_the_artist_pub_1849_colour_litho_for_b_w_see_109679","item_variant":"undefined"},{"item_id":"LLM670245","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"puffing_billy_engraving","item_variant":"undefined"},{"item_id":"LLM6006398","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"doyle_charles_altamont_1832_93","item_category5":"not_balown","item_list_name":"search_results","item_name":"stephenson_goes_down_the_shaft_engraving","item_variant":"undefined"},{"item_id":"NRM236549","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bury_thomas_talbot_1811_77_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_tunnel_engraved_by_henry_pyall_1795_1833_1831_coloured_aquatint","item_variant":"undefined"},{"item_id":"LLM3626210","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_engraving","item_variant":"undefined"},{"item_id":"LLJ585548","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"statue_of_george_stephenson_engraving","item_variant":"undefined"},{"item_id":"UIS3697586","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"nemoz_d_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"marc_seguin_french_civil_engineer_litho","item_variant":"undefined"},{"item_id":"LLM670248","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"birthplace_of_george_stephenson_engraving","item_variant":"undefined"},{"item_id":"LLM670548","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rocket_engraving","item_variant":"undefined"},{"item_id":"LLM3642545","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"cottage_at_wylam_birthplace_of_george_stephenson_engraving","item_variant":"undefined"},{"item_id":"LIP1604934","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"wilson_thomas_walter_1851_1912","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_united_service_club_engraving","item_variant":"undefined"},{"item_id":"LZT1034052","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson","item_variant":"undefined"},{"item_id":"DGA3686001","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"stephenson_george_1781_1848_attr_to","item_category5":"not_balown","item_list_name":"search_results","item_name":"steam_locomotive_designed_by_george_1781_1848_and_robert_stephenson_1803_1853_in_england_in_1815_eng","item_variant":"undefined"},{"item_id":"LLM670246","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"passenger_engine_1830_engraving","item_variant":"undefined"},{"item_id":"LLM670550","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_making_models_engraving","item_variant":"undefined"},{"item_id":"LLM5206888","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"george_stephenson_the_father_of_english_railways_engraving","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"george stephenson","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":453,"search_results_page_number":-2}