Hi Marian, I am starting by checking out John Hoare.there was a Marriage thats fits in Limerick  Its the next county to Galway

There was a Civil Marriage in 1833.None for 1837

 

Church Marriage Hoare John 1833 Co. Limerick

 

There were two births that also fit,I am adding the two others because unsure

Limerick Was a Garrison town In the Early 1800s

So if Her father was in the Army And a Major would Probably Have been there

There was only one Marian Hoare listed in Ireland ,For that time

 Church Baptism Hoare Marian 1839 Co. Limerick
 
 Church Baptism Hoare Ellen 1838 Co. Limerick
 
 
 Church Baptism Hoare Ellen 1839 Co. Limerick
 
 Church Baptism Hoare Ellen 1842 Co. Limerick

 

Again these can be Purchesed Via the I.F.H.F

 

Mike