- Created by: Stephen Kronberg
- Added: 14 Feb 2017
- Find A Grave Memorial 176333285
Find A Grave, database and images (https://www.findagrave.com : accessed ), memorial page for Clarence Richard Jackman (1862–1961), Find A Grave Memorial no. 176333285, citing Acacia Memorial Park and Funeral Home, Seattle, King County, Washington, USA ; Maintained by Stephen Kronberg (contributor 46985297) .