| Jonas Jr., C. S.; 1949 Blue Book; 1949 | 1949 Blue Book | 1949-00-00 | WILLIAM E. COREY | Third Mate |
| Jonas Jr., C. S.; Great Lakes News 8/48; 1948 | Great Lakes News 8/48 | 1948-00-00 | | Wheelsman |
| Jonas Jr., C. S.; LCA Bulletin 37(1) | LCA Bulletin 37(1) | | | Wheelsman |
| Jonas Jr., C. S.; R. A. Phillips Collection | R. A. Phillips Collection | | HENRY H. ROGERS | Third Mate |
| Jonas Jr., C. S.; USS Forward End & Cook Assignments, March 9 | USS Forward End & Cook Assignments, March 9 | | WILLIAM P. PALMER | Third Mate |
| Jonas Jr., C. S.; USS Forward End Officers, 8/13 | USS Forward End Officers, 8/13 | | CORNELL | Third Mate |