Series consists of one annotated family tree of the Korpela family (including a photocopy of a handwritten family tree beginning with Adolf Henriksson Koivula; an annotated photocopy of a typewritten list of the children of Sandra Korpela; and an annotated, photocopy of a typewritten and hand-drawn family tree beginning with Santra Korpela); one annotated photocopy of an annotated typewritten list of the children and descendants of Santra Korpela, beginning with Kalle Gustaf (Charles) Korpela; one annotated photocopy of an annotated typewritten list of notes regarding the Korpela family, and a list of where descendants of the Korpela family were located at the time it was written; two annotated photocopies of page 8 of the passanger list of the vessel Athenia (November 1910); a computer printout from Ancestry.ca of the Canadian Passenger Lists, 1865-1935 entry for Sandra Korpela (on the ship Athenia arriving in Saint John, New Brunswick on November 28, 1910 with ship information attached; one photocopy of an annotated printout of a newspaper article from the Sudbury Star in 2004 entitled: Well-known Sault Star columnist succumbs to cancer Sunday, concerning Mr. Oliver Lehto; one computer printout of one scanned Sudbury Star newspaper article circa 2002 entitled: Sudbury developer unveils wetland park, and one scanned photograph concerning Korpela Park in Sudbury, Ontario.

This fonds consists of photographs and various textual material.

Sous-fonds consists of photographs and various textual material.

Series consists of passports, tickets, and landing cards, pertaining to Matti Kantokoski's military service, and the immigration of the Kantokoski/Koski family to Canada.

File consists of travel tickets from Finland to Canada.