John,
I came across your posting while researching my own Haggarty/Haggertys. However mine were in Newport, Monmouthshire, Wales I suspect they were from Ireland before that.
Anyways, quick google search on "Seven Steeples" brought up this photo of the Seven Steeples Graveyard
http://www.flickr.com/photos/afuturecastle/1065688795/Also, this record of emmigration for a Lawrence b c1853 Ireland with his wife Jane in 1883.
Name: Lawrence Haggerty
Arrival Date: 19 Nov 1883
Birth Year: abt 1853
Age: 30
Gender: Male
Ethnicity/Race-
/Nationality: Irish
Place of Origin: Ireland
Port of departure: Liverpool, England and Queenstown, Ireland
Destination: United States of America
Port of arrival: New York
Port Arrival State: New York
Port Arrival Country: United States
Ship Name: Baltic
If you let me know a wifes name, or any information on Lawrence at all I can try to help you in your search :)
Melissa
gen_bug@hotmail.com