| Birth | 8 December 1933 | Thomas Clyde Collinson, Jr, was born on 8 December 1933 in Annapolis, Anne Arundel, Maryland, United StatesBG. |
| Residence | 1935 | He lived in Galesville, Mayo, Anne Arundel, MarylandBG, in 1935.1 |
| Residence | 1940 | He lived in Election District 1, Anne Arundel, Maryland, USABG, in 1940. StreetAddress: Old Sudley Road; Age: 6; AttendedSchool: Yes; EnumerationDistrict: 2-1; GradeCompleted: None; MaritalStatus: Single; RelationToHead: Son1 |
| Marriage | 22 June 1956 | He and Elizabeth Shepherd were married on 22 June 1956 in West River, Maryland, USABG.2 |
| Death | 22 July 1991 | He died on 22 July 1991 at age 57 in Baltimore, Baltimore City, Maryland, United StatesBGO. |
| Obituary | 22 July 1991 | His Obituary on 22 July 1991 in Annapolis, Maryland, United StatesBG. |
| Burial | | He was buried in Bishopville, Worcester, Maryland, United States of AmericaBG. |