Collection consists of memorabilia and material pertaining primarily to the activities of the Whitby Dunlops during the team's active years from 1957 to 1959. There is also material which relates to anniversaries and other events in the years following the team's dissolution in 1960. Collection is comprised of 8 series including: Programs, Publications, Ephemera and artifacts, Team information, Events, Diary of Kay Irwin, Postcards and photographs, and Video.

Fonds consists of personal material belonging to the Bateman family, including family photographs, some birth, death, and marriage information, and newspaper announcements. Fonds also consists of the land deeds for the family farm on lot 23 concession 1 (Hopkins Street).

The records contain the following series; Secretaries' and Treasurers' Records 1862-2016;
Awards, Newspaper Clippings