{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"UTD2873690","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"twio_beekeepers_examining_the_honeycombs_at_the_beehive_at_the_honey_bee_research_centre_at_celle_ge","item_variant":"undefined"},{"item_id":"UTD2880206","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"chemical_reaction_at_a_test_arrangement_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"STF833667","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_first_east_to_west_transatlantic_flight_1928_painting","item_variant":"undefined"},{"item_id":"UTD2891731","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_young_badger_in_an_animal_experiment_at_the_insitute_for_animal_psychology_of_wilhelms_university_","item_variant":"undefined"},{"item_id":"UTD2891741","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"experimental_arrangement_with_a_rat_in_search_of_its_reward_in_an_animal_experiment_at_the_insitute_","item_variant":"undefined"},{"item_id":"UTD2891755","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"experimental_arrangement_with_a_young_racoon_in_an_animal_experiment_at_the_insitute_for_animal_psyc","item_variant":"undefined"},{"item_id":"UTD2891756","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"experimental_arrangement_with_a_young_racoon_in_an_animal_experiment_at_the_insitute_for_animal_psyc","item_variant":"undefined"},{"item_id":"UTD2891896","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_laboratories_of_the_technical_centre_for_tinned_food_at_magdeburg_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2891899","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_laboratories_of_the_technical_centre_for_tinned_food_at_magdeburg_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2891909","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"two_food_chemists_with_a_canning_machine_at_the_technical_centre_for_tinned_food_in_magdeburg_german","item_variant":"undefined"},{"item_id":"UTD2873667","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_entrance_of_the_honey_bee_research_centre_at_celle_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2873689","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_bee_also_live_in_bee_skeps_at_the_honey_bee_research_centre_in_celle_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2891885","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"two_female_staff_members_preserving_food_at_the_technical_centre_for_tinned_food_at_magdeburg_german","item_variant":"undefined"},{"item_id":"UTD2891891","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"future_food_chemists_learning_theory_at_the_technical_centre_for_tinned_food_at_magdeburg_germany_19","item_variant":"undefined"},{"item_id":"UTD2891760","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"experimental_arrangement_with_a_young_racoon_in_an_animal_experiment_at_the_insitute_for_animal_psyc","item_variant":"undefined"},{"item_id":"UTD2891762","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"experimental_arrangement_with_a_young_racoon_in_an_animal_experiment_at_the_insitute_for_animal_psyc","item_variant":"undefined"},{"item_id":"UTD2891765","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"experimental_arrangement_with_a_young_racoon_in_an_animal_experiment_at_the_insitute_for_animal_psyc","item_variant":"undefined"},{"item_id":"UTD2873670","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_beekeeper_calmin_down_the_bees_with_steam_to_examing_the_honeycombs_at_the_beehive_at_the_honey_be","item_variant":"undefined"},{"item_id":"UTD2873685","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_staff_member_tagging_the_honey_bees_for_the_dispatch_by_mail_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2873692","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_staff_member_of_the_honey_bee_research_centre_checking_a_honeycomb_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2873695","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_female_staff_member_of_the_honey_bee_research_centre_at_celle_examining_a_single_bee_under_the_mic","item_variant":"undefined"},{"item_id":"UTD2873699","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_female_staff_member_of_the_honey_bee_research_centre_at_celle_mixing_some_reagents_germany_1930s_b","item_variant":"undefined"},{"item_id":"UTD2872792","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"silos_and_plant_railway_of_the_deutsche_fettsaeurewerke_and_maerkische_seifenindustrie_company_at_wi","item_variant":"undefined"},{"item_id":"UTD2880837","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880843","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880844","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880855","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_model_of_a_river_barrage_is_constructed_by_a_mode","item_variant":"undefined"},{"item_id":"UTD2880866","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_new_stream_course_is_constructed_germany_1930s_b_","item_variant":"undefined"},{"item_id":"UTD2880195","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"test_arrangement_at_a_chemistry_laboratory_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880200","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_member_with_a_filter_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2872794","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"factiory_buildings_at_the_deutsche_fettsaeurewerke_and_maerkische_seifenindustrie_company_at_witten_","item_variant":"undefined"},{"item_id":"UTD2872795","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"female_staff_member_of_the_deutsche_fettsaeurewerke_and_maerkische_seifenindustrie_company_at_witten","item_variant":"undefined"},{"item_id":"UTD2872805","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wilhelm_keppler_on_the_left_consultant_of_the_four_year_plan_visiting_the_deutsche_fettsaeurewerke_a","item_variant":"undefined"},{"item_id":"UTD2880191","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_member_with_a_filled_test_glass_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880201","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_members_with_a_test_arrangement_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880202","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_members_with_a_test_arrangement_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880204","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_member_with_a_test_arrangement_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880205","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_member_with_a_test_arrangement_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880210","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_member_with_a_test_arrangement_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880835","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880836","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880847","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_new_stream_course_is_constructed_germany_1930s_b_","item_variant":"undefined"},{"item_id":"UTD2880851","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_model_of_a_river_barrage_is_constructed_by_a_mode","item_variant":"undefined"},{"item_id":"UTD2880857","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880858","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_model_of_a_river_barrage_is_constructed_by_a_mode","item_variant":"undefined"},{"item_id":"UTD2880859","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_model_of_a_river_barrage_is_constructed_by_a_mode","item_variant":"undefined"},{"item_id":"UTD2880864","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_model_of_a_river_barrage_is_constructed_germany_1","item_variant":"undefined"},{"item_id":"UTD2891734","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_young_badger_in_an_animal_experiment_at_the_insitute_for_animal_psychology_of_wilhelms_university_","item_variant":"undefined"},{"item_id":"UTD2891884","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"two_female_staff_members_preserving_food_at_the_technical_centre_for_tinned_food_at_magdeburg_german","item_variant":"undefined"},{"item_id":"UTD2891892","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_foof_engineer_at_a_shelf_with_tinned_food_at_the_technical_centre_at_magdeburg_germany_1930s_b_w_p","item_variant":"undefined"},{"item_id":"UTD2873442","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_woman_on_the_steps_of_the_treptow_observatory_in_berlin_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2873682","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"honey_bees_ready_for_being_sent_by_mail_from_the_honey_bee_research_centre_at_celle_germany_1930s_b_","item_variant":"undefined"},{"item_id":"UTD2873683","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_staff_member_preparing_the_honey_bees_for_the_dispatch_by_mail_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2873694","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_staff_member_of_the_honey_bee_research_centre_at_celle_examining_a_single_bee_under_the_microscope","item_variant":"undefined"},{"item_id":"UTD2873703","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"two_scientists_of_the_honey_bee_research_centre_with_a_few_samples_of_honey_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2873678","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"honeycombs_ready_for_sending_by_mail_from_the_honey_bee_research_centre_at_celle_germany_1930s_b_w_p","item_variant":"undefined"},{"item_id":"UTD2873681","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"female_staff_members_of_the_honey_bee_research_centre_at_celle_closing_some_single_beehives_germany_","item_variant":"undefined"},{"item_id":"UTD2873684","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_honey_bee_being_prepared_for_the_dispatch_by_mail_from_the_honey_bee_research_centre_germany_1930s","item_variant":"undefined"},{"item_id":"UTD2873696","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_female_staff_member_of_the_honey_bee_research_centre_at_celle_at_a_solid_bowl_centrifuge_in_the_ce","item_variant":"undefined"},{"item_id":"UTD2873697","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_female_staff_member_of_the_honey_bee_research_centre_at_celle_at_a_pair_of_scales_germany_1930s_b_","item_variant":"undefined"},{"item_id":"UTD2873700","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"two_scientists_of_the_honey_bee_research_centre_assaying_some_reagents_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2872799","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"staff_member_unloading_a_cauldron_waggon_of_the_plant_railway_of_the_deutsche_fettsaeurewerke_and_ma","item_variant":"undefined"},{"item_id":"UTD2872806","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wilhelm_keppler_on_the_left_consultant_of_the_four_year_plan_visiting_the_deutsche_fettsaeurewerke_a","item_variant":"undefined"},{"item_id":"UTD2880852","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_model_of_a_river_barrage_is_constructed_by_a_mode","item_variant":"undefined"},{"item_id":"UTD2880856","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_model_of_a_river_barrage_is_constructed_by_a_mode","item_variant":"undefined"},{"item_id":"UTD2880861","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880862","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_model_of_a_river_barrage_is_constructed_by_a_mode","item_variant":"undefined"},{"item_id":"UTD2880863","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_model_of_a_river_barrage_is_constructed_by_a_mode","item_variant":"undefined"},{"item_id":"UTD2880865","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_a_new_stream_course_is_constructed_germany_1930s_b_","item_variant":"undefined"},{"item_id":"UTD2880211","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"chemical_reaction_at_a_test_arrangement_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880212","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_members_with_a_test_arrangement_at_a_laboratory_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2891887","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"two_staff_members_preserving_food_at_the_technical_centre_for_tinned_food_at_magdeburg_germany_1930s","item_variant":"undefined"},{"item_id":"UTD2891732","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_young_badger_in_an_animal_experiment_at_the_insitute_for_animal_psychology_of_wilhelms_university_","item_variant":"undefined"},{"item_id":"UTD2891757","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"experimental_arrangement_with_a_young_racoon_in_an_animal_experiment_at_the_insitute_for_animal_psyc","item_variant":"undefined"},{"item_id":"UTD2891758","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"experimental_arrangement_with_a_young_racoon_in_an_animal_experiment_at_the_insitute_for_animal_psyc","item_variant":"undefined"},{"item_id":"UTD2891763","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"experimental_arrangement_with_a_young_racoon_in_an_animal_experiment_at_the_insitute_for_animal_psyc","item_variant":"undefined"},{"item_id":"UTD2891759","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"experimental_arrangement_with_a_young_racoon_in_an_animal_experiment_at_the_insitute_for_animal_psyc","item_variant":"undefined"},{"item_id":"UTD2891764","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"experimental_arrangement_with_a_young_racoon_in_an_animal_experiment_at_the_insitute_for_animal_psyc","item_variant":"undefined"},{"item_id":"UTD2872798","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_sign_naming_the_freight_of_the_plant_railway_of_the_deutsche_fettsaeurewerke_and_maerkische_seifen","item_variant":"undefined"},{"item_id":"UTD2873664","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"milk_thistle_im_bloom_at_the_garden_of_laves_honey_bee_research_centre_at_celle_germany_1930s_b_w_ph","item_variant":"undefined"},{"item_id":"UTD2873675","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_female_staff_member_of_the_honey_bee_research_centre_at_celle_pouring_and_preparing_new_honeycombs","item_variant":"undefined"},{"item_id":"UTD2873691","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_staff_member_of_the_honey_bee_research_centre_showing_a_honeycomb_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2873702","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_female_staff_member_of_the_honey_bee_research_centre_heating_up_some_beeswax_germany_1930s_b_w_pho","item_variant":"undefined"},{"item_id":"UTD2880192","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"test_arrangement_at_a_chemistry_laboratory_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880193","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_member_with_a_filled_test_glass_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880199","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_member_with_a_filter_germany_1930_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880207","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_members_with_a_test_arrangement_at_a_laboratory_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880208","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"scientific_staff_members_with_a_test_arrangement_at_a_laboratory_germany_1930s_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2880041","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"koch","item_category5":"not_balown","item_list_name":"search_results","item_name":"extraction_of_bee_venom_at_mack_pharmceutical_company_at_illertissen_the_poison_gland_is_shown_on_a_","item_variant":"undefined"},{"item_id":"UTD2880832","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"at_the_river_engineering_laboratory_at_karlsruhe_germany_1930s_b_w_photo","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"forschung","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":4581,"search_results_page_number":7}