--- _id: ig00540500 data: author: 'Guerson de Villelongue, Guillaume' cataloguing_level: minimal date_of_item_single_date: 1495 dimensions: 4° holdings: - country_code: BE holding_institution_id: BrusselKBR holding_institution_name: 'Brussels, BR' id_assigned_by: Uk-IS imprint: - geo_info: - geonames_id: 6455259 imprint_country_code: FR lat: 48.86 lon: 2.35 imprint_date: '[before 1496]' imprint_name: Michel Tholoze imprint_place: Paris - imprint_date: '[about 1492]' language_of_item: lat material_type: monograph notes: - GW dates about 1492 references: - reference_location_in_source: 1764 reference_name: Polain(B) - reference_location_in_source: 11687 reference_name: GW title: Missae solemniores meta: date_of_cataloguing: 900403 history: - timestamp: 2016-07-13T12:00:00.00Z