{"@id":"https://keskisuomievents.fi/api/v1/event/0ebd44c8-6c06-4926-8470-188ecd5844a0","@context":"https://schema.org","@type":"Event/LinkedEvent","id":"0ebd44c8-6c06-4926-8470-188ecd5844a0","area":{"@id":"https://keskisuomievents.fi/api/v1/place/9731cb70-2676-424d-a67c-235b8c59d8f7"},"audience":[{"@id":"https://keskisuomievents.fi/api/v1/keyword/8ca34f53-e8cb-4643-b1f9-e14ab65268be"}],"created_time":"2026-10-07T10:57:57.835Z","last_modified_time":"2026-10-08T11:03:32.914Z","date_published":"","start_time":"2026-11-12T16:00:00.000Z","end_time":"2026-11-12T17:00:00.000Z","name":{"fi":"Muinaislinnat ja linnavuoret","en":"Ancient castles and castle hills","sv":""},"description":{"fi":"Tietokirjailija ja luontokuvaaja Harri Ahonen vierailee Muuramen kirjastolla torstaina 12.11. Aiheena ovat muinaislinnat ja linnavuoret, joita myös Keski-Suomen alueelta löytyy. Luento sivuaa myös myöhäisen pronssi- ja rautakauden historiaa, linnavuorien rakentamista ja merkitystä niin paikallisessa kuin kulttuurihistoriallisessa kontekstissa. Ahonen on opiskellut yleistä historiaa ja luennon info pohjautuu arkeologisiin ja historiallisiin dokumentteihin. Ahoselta on ilmestynyt tietokirja Muinaislinnat ja linnavuoret, joka esittelee 80 linnavuorta eteläisestä Suomesta retkikohteina.\n\nLämpimästi tervetuloa!","en":"Science writer and nature photographer Harri Ahonen visits Muurame library on Thursday, November 12th. The topic covers ancient castles and hillforts, which can also be found in the Central Finland region. The lecture also touches on the history of the late Bronze and Iron Ages, the construction and significance of hillforts in both local and cultural-historical contexts. Ahonen has studied general history and the lecture information is based on archaeological and historical documents. Ahonen has published a non-fiction book \"Ancient Castles and Hillforts,\" which presents 80 hillforts from southern Finland as excursion destinations. \n \nWarm welcome!","sv":""},"short_description":{"fi":"Kirjailijavieraana Harri Ahonen","en":"Guest author Harri Ahonen","sv":""},"images":[{"@id":"https://keskisuomievents.fi/api/v1/image/f33e48c2-8b59-4a2b-ad69-7796f4079efb","@context":"https://schema.org","@type":"ImageObject","id":"f33e48c2-8b59-4a2b-ad69-7796f4079efb","license":"event_only","name":"image","created_time":"2026-10-07T10:57:57.859Z","last_modified_time":"2026-10-08T11:03:32.375Z","url":"https://keskisuomievents.fi/api/assets/2bc6c54b-f145-461a-9825-caee11ed69ec?key=public","cropping":"","photographer_name":"","data_source":"keskisuomievents","publisher":"keskisuomievents","alt_text":{"fi":"Tapahtuman tiedot, kirjailijan ja linnavuorten kuvia","sv":"","en":""}}],"external_links":[],"has_umbrella_super_event":false,"is_virtualevent":false,"keywords":[{"@id":"https://keskisuomievents.fi/api/v1/keyword/158adc72-72a5-4674-bac2-426d31c37246"},{"@id":"https://keskisuomievents.fi/api/v1/keyword/c9f977a8-cca8-41cb-b256-d1c889b88f41"},{"@id":"https://keskisuomievents.fi/api/v1/keyword/c1962289-2bad-4171-bde1-43090af052e2"},{"@id":"https://keskisuomievents.fi/api/v1/keyword/3dfaf5ed-1875-4620-9ec0-e95fe66facb7"},{"@id":"https://keskisuomievents.fi/api/v1/keyword/61b1212f-d9ed-4b12-a0e6-20d1bd1ae9a3"},{"@id":"https://keskisuomievents.fi/api/v1/keyword/810f7e9d-c372-4f27-bc2f-ce7ea7b4f058"}],"location":null,"location_extra_info":{"fi":"Muuramen kunnankirjasto, Valtuustosali","en":"","sv":""},"schedule_extra_info":{"fi":"","en":"","sv":""},"offers":[],"provider_email":"","provider_name":"Muuramen kirjasto","provider_phone":"","provider_link":"","publication_status":"public","publisher":"keskisuomievents","sub_events":[],"super_event":null,"super_event_type":null,"virtualevent_url":null,"in_language":[],"event_status":"EventScheduled","info_url":null,"data_source":"keskisuomievents","custom_data":null,"deleted":false,"registration":{"start":null,"end":null,"link":"","link_text":null,"limit":null},"ext_id":null}