An Seanchaisleán is in the Electoral Division of Kiltullagh, in Civil Parish of Cill Chon Iarainn, in the Barony of Dún Coillín, in the County of Contae na Gaillimhe

The English name for An Seanchaisleán is Oldcastle

An Seanchaisleán is also known as Great Bawn

An Seanchaisleán is not matched up to yet.


It is located at 53° 15' 47" N, 8° 40' 16" W.


An Seanchaisleán has an area of:

Nationwide, it is the 50335ú largest townland that we know about

Within Co. Contae na Gaillimhe, it is the 3404ú largest townland


An Seanchaisleán borders the following other townlands:


We don't know about any subtownlands in An Seanchaisleán.

Genealogy / Ancestry / Records Search

Curious to see who lived in An Seanchaisleán in the past? Maybe even seeing scans of their handwritten census returns?

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An Seanchaisleán was added to OpenStreetMap on 20 Márta 2016 by Boggedy.

The attribution for this townland is