Assuming that Henry did not emigrate to Canada and was alive in the 1860s when the Griffiths valuation was done, this may possibly be him (only one Henry Kirkpatrick shows up in the search engine):
Griffiths Valuation Record Information
Family Name 1 KIRKPATRICK
Forename 1 HENRY
Family Name 2 BAILIE
Forename 2 ROBERT H.
Barony MASSEREENE, LOWER
Parish MUCKAMORE, GRANGE OF
Place Name SHANEOGUESTOWN
Place Type TOWNLAND
There is a townland within the Parish of Grange of Muckamore that is called Ballyarnot, which might possibly be heard as Bellenthrott.
The 1901 Irish census shows Kirkpatricks still living in Shaneoguestown, Antrim.
You can see the location of Grange of Muckamore parish on the map here (it is #64): http://www.irishtimes.com/ancestor/fuses/civilparish/index.c...