| Collection | Civil Registers of Campbeltown |
| Record type | Marriage |
| Name | Duncan McCaig |
| Marriage | 27 Nov 1931 |
| Place | The Manse, Kirk Street, Campbeltown, Argyll |
| Age | 37 Years |
| Gender | M |
| Status | Bachelor |
| Residence | 18 Lady Mary Row, Campbeltown, Argyll |
| Occupation | Seaman (Merchant Service) |
| Father's name | Donald McCaig |
| Father's occupation | Distillery Workman |
| Mother's name | Isabella McGregor |
| Spouse's name | Sarah McMillan |
| Spouse's occupation | Net Factory Worker |
| Spouse's age | 35 Years |
| Spouse's gender | F |
| Spouse's status | Spinster |
| Spouse's residence | 14 Longrow, Campbeltown, Argyll |
| Spouse's father | Hugh McMillan (Deceased) Quay Porter |
| Spouse's father's occupation | Quay Porter |
| Spouse's mother | Catherine Townsley |
| Marriage church | Church of Scotland |
| Marriage witnesses | James McEwing, 10 Bolgam Street, Campbeltown, Argyll, Jean McMillan, 14 Longrow Street, Campbeltown |