Click on the red marker on the map below for a link to the parish reference.
|Costin||Very rare: Waterford & Cork. Ir. Mac Oistín (Austin). The Norse form of Augustine.|
|Mac Oistín||Costin: fíor-annamh: Port Lairge. Leagan Lochlannach ar Augustin.|
Parishes where Costine and a second surname are both baptised.
This list shows total Costine Roman Catholic baptisms by county and parish.
Click on the parish to go to the FindMyPast transcript. (Free, registration required).