{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"UIG5311591","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_showing_a_transmitting_key_for_a_morse_telegraph_1895_the_electrical_telegraph_or_more_","item_variant":"undefined"},{"item_id":"UIG3480033","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"relay_for_electric_telegraph_1896","item_variant":"undefined"},{"item_id":"UIG5311341","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_the_manipulator_of_foy_and_breguet_s_needle_telegraph_19th_century","item_variant":"undefined"},{"item_id":"UIG5311342","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_the_mechanism_of_foy_and_breguet_s_needle_telegraph_19th_century","item_variant":"undefined"},{"item_id":"UIG5311344","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_the_receiver_of_foy_and_breguet_s_needle_telegraph_19th_century","item_variant":"undefined"},{"item_id":"UIG3479988","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cooke_wheatstone_s_double_needle_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG5311336","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_the_transmitter_of_an_early_model_of_a_breguet_dial_telegraph_19th_century","item_variant":"undefined"},{"item_id":"UIG3479959","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"electromagnetic_printing_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG5310693","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_soldiers_running_out_the_wire_of_trove_s_military_telegraph_19th_century","item_variant":"undefined"},{"item_id":"UIG3479962","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"transmitting_table_and_keyboard_of_the_hughes_printing_telegraph_1859","item_variant":"undefined"},{"item_id":"XJF3037836","item_category":"illustration","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_atlantic_telegraph_expedition_the_final_attempt_to_grapple_the_lost_cable_1865_engraving","item_variant":"undefined"},{"item_id":"UIG5311337","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_the_transmitter_of_an_early_model_of_a_breguet_dial_telegraph_19th_century","item_variant":"undefined"},{"item_id":"UIG3479983","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cooke_wheatstone_s_double_needle_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3479985","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cooke_wheatstone_s_double_needle_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3479987","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cooke_wheatstone_s_double_needle_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3479984","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cooke_wheatstone_s_double_needle_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3479986","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cooke_wheatstone_s_double_needle_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3479961","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"david_hughes_s_printing_telegraph_1891","item_variant":"undefined"},{"item_id":"UIG3479558","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"hms_brisk_granted_to_the_international_mid_channel_telegraph_company_anchored_in_the_english_channel","item_variant":"undefined"},{"item_id":"XJF3037839","item_category":"illustration","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_first_buoy_where_the_cable_was_supposed_to_be_grappled_and_the_second_buoy_where_it_was_grappled","item_variant":"undefined"},{"item_id":"UIG3479993","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"front_elevation_of_cooke_and_wheatstone_s_single_needle_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3479559","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"detail_of_flexible_frame_built_in_segments_for_laying_submarine_telegraph_cables_1859","item_variant":"undefined"},{"item_id":"EVB2930841","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"trenton_street_scene_trenton_new_jersey_ca_1893","item_variant":"undefined"},{"item_id":"UIG5311588","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_showing_cooke_and_wheatstone_s_single_needle_telegraph_the_cooke_and_wheatstone_telegra","item_variant":"undefined"},{"item_id":"UIG3480015","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"ronald_s_dial_telegraph_and_line_1882","item_variant":"undefined"},{"item_id":"UIG3480052","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"circular_key_board_of_jacob_brett_s_electric_telegraph_1847","item_variant":"undefined"},{"item_id":"EVB2930600","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"street_scene_lewiston_idaho_c_1908","item_variant":"undefined"},{"item_id":"UIG3479560","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"h_conybeare_s_apparatus_for_laying_submarine_telegraph_cables_using_flexible_frames_built_in_segment","item_variant":"undefined"},{"item_id":"UIG3480050","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"brett_and_little_s_electric_telegraph_converser_1847","item_variant":"undefined"},{"item_id":"UIG3479982","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cooke_wheatstone_needle_telegraph_1845","item_variant":"undefined"},{"item_id":"XJF3037838","item_category":"illustration","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_breaking_of_the_atlantic_telegraph_cable_on_board_the_great_eastern_1865_engraving","item_variant":"undefined"},{"item_id":"UIG3480046","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"brett_and_little_s_electric_telegraph_converser_1847","item_variant":"undefined"},{"item_id":"XJF3037837","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"encampment_of_workmen_of_the_telegraph_company_on_the_road_between_killarney_and_valencia_1865_engra","item_variant":"undefined"},{"item_id":"UIG3480019","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wheatstone_s_relay_1890","item_variant":"undefined"},{"item_id":"UIG3479991","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"central_telegraph_establishment_1850","item_variant":"undefined"},{"item_id":"UIG3479981","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cowper_s_writing_telegraph_1879","item_variant":"undefined"},{"item_id":"UIG3480037","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"diagram_of_quadruplex_repeating_telegraph_system_1879","item_variant":"undefined"},{"item_id":"UIG3479154","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"laying_an_electric_telegraph_cable_1868","item_variant":"undefined"},{"item_id":"UIG5311340","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_an_electric_telegraph_station_fitted_with_breguet_equipment_19th_century","item_variant":"undefined"},{"item_id":"UIG3480036","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"diagram_of_quadruplex_repeating_telegraph_system_1879","item_variant":"undefined"},{"item_id":"UIG3479541","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_screw_steam_ship_tararua_1873","item_variant":"undefined"},{"item_id":"UIG5310733","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_the_great_eastern_laying_the_atlantic_telegraph_19th_century","item_variant":"undefined"},{"item_id":"UIG3479948","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sending_an_emergency_signal_on_a_railway_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3479965","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"house_s_electric_printing_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3479625","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"david_hughes_s_printing_telegraph_of_1855_1855","item_variant":"undefined"},{"item_id":"UIG3480023","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"telegraph_relay_for_use_with_the_morse_system_1870","item_variant":"undefined"},{"item_id":"EVB2930768","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"looking_southeast_along_main_street_salt_lake_city_utah_c_1908","item_variant":"undefined"},{"item_id":"EVB2930769","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"main_street_salt_lake_city_utah_c_1908","item_variant":"undefined"},{"item_id":"EVB2930770","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"tokyo_street_scene_tokyo_japan_ca_1905","item_variant":"undefined"},{"item_id":"UIG3480014","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_principle_of_the_morse_telegraph_1887","item_variant":"undefined"},{"item_id":"UIG3480006","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_australian_overland_telegraph_1866","item_variant":"undefined"},{"item_id":"UIG3478755","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"interior_of_telegraph_louse_1858","item_variant":"undefined"},{"item_id":"UIG3478753","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"telegraph_house_1857","item_variant":"undefined"},{"item_id":"UIG3479966","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"jacob_brett_s_electric_printing_telegraph_1845","item_variant":"undefined"},{"item_id":"UIG3479940","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"morse_printing_telegraph_1891","item_variant":"undefined"},{"item_id":"UIG3479463","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"david_hughes_s_printing_telegraph_1891","item_variant":"undefined"},{"item_id":"UIG3479939","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"morse_telegraph_receiving_instrument_shown_printing_a_message_1891","item_variant":"undefined"},{"item_id":"UIG3480040","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"electric_telegraph_including_cooke_and_wheatstone_single_and_double_needle_instruments_1859","item_variant":"undefined"},{"item_id":"UIG5616546","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_invention_by_claude_chappe_1790_engraving","item_variant":"undefined"},{"item_id":"UIG3480044","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_telegraph_room_at_scotland_yard_1883","item_variant":"undefined"},{"item_id":"UIG3330964","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3331046","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3331060","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3331069","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3330598","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_hms_agamemnon_1850","item_variant":"undefined"},{"item_id":"UIG3359117","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_hms_agamemnon_1850","item_variant":"undefined"},{"item_id":"UIG3359234","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"hms_agamemnon_1850","item_variant":"undefined"},{"item_id":"UIG3479665","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wagon_carrying_equipment_for_laying_telegraph_wires_1854","item_variant":"undefined"},{"item_id":"UIG3480163","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_use_of_mangin_s_optical_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3479633","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"telegraph_office_during_lord_wellesley_s_nile_expedition_1885","item_variant":"undefined"},{"item_id":"UIG3359167","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_niagara_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3331050","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3331062","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3331079","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3480039","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"electric_telegraph_including_cooke_and_wheatstone_single_and_double_needle_instruments_1859","item_variant":"undefined"},{"item_id":"UIG3479969","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"transmitting_key_for_a_morse_telegraph_1895","item_variant":"undefined"},{"item_id":"UIG2602915","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_ss_great_britain_i_k_brunel_s_great_steamship_laying_the_atlantic_telegraph_cablef1865_1866_engr","item_variant":"undefined"},{"item_id":"UIG5310691","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":"an_engraving_depicting_a_train_worker_sending_an_emergency_signal_on_a_railway_telegraph_19th_centur","item_variant":"undefined"},{"item_id":"UIG3480049","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"bakewell_s_copying_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3479551","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"laying_the_submarine_telegraph_cable_in_the_persian_gulf_1870","item_variant":"undefined"},{"item_id":"UIG3480045","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"instructing_telegraph_operators_at_the_general_post_office_1870","item_variant":"undefined"},{"item_id":"UIG3331137","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3330068","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3478749","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_hms_agamemnon_1850","item_variant":"undefined"},{"item_id":"UIG3330971","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3330994","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3359126","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG5616545","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_invention_by_claude_chappe_1790_engraving","item_variant":"undefined"},{"item_id":"UIG3359205","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_niagara_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"},{"item_id":"UIG3331048","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_eastern_used_during_the_creation_of_the_atlantic_telegraph_1850","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"telegraph","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":1257,"search_results_page_number":1}