An extended family in a Karelian work community (Kalevi Piha 1964)

 google translation https://metsastajan-sydan.blogspot.com/2016/10/suurperhe-karjalaisessa-tyoyhteisesso.html

https://fi.wikipedia.org/wiki/Kalevi_Piha

reminder: about the Finnization policy of Karelians in Finland

kaski (slash-and-burn) farming culture

3. genus kin