Collected records related to organized labour and the Finnish community in Thunder Bay. Include records related to the Canadan Suomalaisen Jarjesto (Finnish Organization of Canada), Vapaus Publishing Company, Canadan Farmarien Yhteysliitto (Farmers' Unity League of Canada), Lumber & Agricultural Workers Industrial Union of Canada.

Also includes forms and notes related to oral history interviews.

Photographs are divided into seven subseries:
A - Architecture
B - Arts (Theatre, music, dance, arts, crafts)
C - Business & industry
D - Churches
E - Communities in Northwestern Ontario
F - People, families, & genealogy
G - Organizations