| Collection | Civil Registers of Avondale |
| Record type | Marriage |
| Name | Allan Summers |
| Marriage | 27 Jul 1900 |
| Place | Strathaven, Lanark |
| Age | 22 Years |
| Gender | M |
| Status | Bachelor |
| Residence | Sandknowe, Strathaven |
| Occupation | Pitheadman |
| Father's name | Robert Summers |
| Father's occupation | Weaver |
| Mother's name | Christina McLean |
| Spouse's name | Sarah A. Jardine |
| Spouse's age | 21 Years |
| Spouse's gender | F |
| Spouse's status | Spinster |
| Spouse's residence | Quarryhall, Avondale |
| Spouse's father | Alexander Jardine Shepherd |
| Spouse's father's occupation | Shepherd |
| Spouse's mother | Sarah Steen |
| Marriage church | United Presbyterian Church |
| Marriage witnesses | Patrick McLeary, Kate Hannah |