Series consists of a letter dated April 6, 1939, to Matti Kantokoski from E.D. Wilkins, Clerk of the Peace, with his Certificate of Naturalization (dated March 30, 1939) attached; and a certificate of greetings from the Imperial Order Daughters of the Empire (I.O.D.E.) to Matti Kantokoski on the occasion of him becoming a British subject and Canadian citizen by naturalization in Sudbury, Ontario.

One annotated photograph of Green Bay Lodge on French River. Jack Heit stayed in this cabin while working on a project for Pioneer Construction. Several cabins are visible by the shore of a river. Several boats are floating on the water and two individuals are partially visible near the dock.

One annotated print of a black and white photograph of Ann E. Koski standing in front of Sudbury Steam Bath.

One annotated photograph of fifteen men gathered around a [cement mixer]. Two of the men are holding hurricane lanterns.

One annotated photograph of a large construction vehicle on a bridge over Vermillion River.

One annotated photograph of a large crowd of people exiting Christ the King Church. A soldier can be seen in the foreground on the right opening the door of a black car. [The car is most likely a 1939, LaSalle four door Touring Sedan.]

One annotated photograph of Laura Koski holding her daughter Marilyn. Standing beside them is her son Melvin.