Derrycassan is in the Electoral Division of Mullanalaghta, in Civil Parish of Columbkille, in the Barony of Granard, in the County of Longford

The Irish name for Derrycassan is Doire Chasáin

Derrycassan is on Derrycassan.


It is located at 53° 49' 52" N, 7° 32' 43" W.


Derrycassan has an area of:

Nationwide, it is the 2714th largest townland that we know about

Within Co. Longford, it is the 9th largest townland


Derrycassan borders the following other townlands:


We don't know about any subtownlands in Derrycassan.

Genealogy / Ancestry / Records Search

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

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Derrycassan was added to OpenStreetMap on 22 May 2012 by NoelB.