Item is volume III, issue VII of The Catholic Youth Organization's Bulletin.

One annotated print of a black and white photograph of Matti Kantokoski (centre) standing outside of the Prince Arthur Café with two other men and his daughter Eeva Annikki.

One photograph of eight men standing by a bus (with several passengers inside). Seven of the men have winning ribbons pinned to their suits [with 1965 written on the top; most likely from a mining health and safety competition] while the other man is wearing a trench coat. From left to right are Mr. Dore, Mr. McLean, Mr. Del Pivo, Mr. Jack Heit, Mr. Kelly, Mr. MacDonell, Mr. Cull and Mr. Paterson.

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.

Item is a picture of six rows of molten slag taken at night.

One annotated photograph of Jack Heit demonstrating how fill was put into stope.

One annotated print copy of a photograph of the Maki and Kantokoski families. In the front row from left to right are: Oscar Maki, Julia Maki (holding baby Lilja Maki), Eeva Annikki Kantokoski, Anna Kantokoski, and Veikko Vesa Kantokoski. In the back row are Oiva Maki, Oscar Maki, and Matti Kantokoski.

Item is volume II, issue IX of The Catholic Youth Organization's Bulletin.

Item is volume III, issue VI of The Catholic Youth Organization's Bulletin.

Item is volume II, issue VIII of The Catholic Youth Organization's Bulletin.