We don't know what Electoral Division Knockoneill is in. Knockoneill is in the Civil Parish of Killelagh. Knockoneill is in the Barony of Loughinsholin. Knockoneill is in Co. Londonderry

The Irish name for Knockoneill is Cnoc Uí Néill

Knockoneill is not matched up to Logainm.ie yet.


It is located at 54° 55' 6" N, 6° 44' 17" W.


Knockoneill has an area of:

Nationwide, it is the 619th largest townland that we know about

Within Co. Londonderry, it is the 22nd largest townland


Knockoneill borders the following other townlands:


We don't know about any subtownlands in Knockoneill.

Genealogy / Ancestry / Records Search

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

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Knockoneill was added to OpenStreetMap on 10 May 2015 by Stephen_Co_Antrim.