Click on the red marker on the map below for a link to the FindMyPast transcript. (Free, registration required).
| Willis | numerous: mainly Ulster, also Dublin, Cork & South East. Variant of Williams. |
| Wills | fairly numerous: Belfast, Down, Dublin, Cork etc. As Willis. |
Parishes where a Willis and a second surname married each other.
This list shows total Willis Roman Catholic marriages by county.
Click on the county to see detail.