| 1928 | 1935 | 1938 | |
| Thorn, Amy Rowena Beldom | married | married | |
| Thorn, Doris Alston | spinster [1] | ||
| Thorn, Jessie | married [1] | married [1] | married [1] |
| Thorn, John | dealer [1] | dealer [1] | dealer [1] |
| Thorn, John | lorry driver | lorry driver | |
| Residence: | 200 Antigua Street | ||
| District: | Christchurch South | ||
| Region or Province: | Canterbury | ||
Notes
1. 182 Antigua Street
Source: Ancestry - New Zealand, Electoral Rolls, 1853-1981