Looking to exchange information with anyone researching these names. My gr-gr-grandparents Thomas Galligan (b. ca 1810) and Catherine Pryor (b. ca. 1811) were from Co. Leitrim and came to the U.S. in 1848 settling in Wyoming Co. NY. Thomas was the son of Edward Galligan and Bridget Pryor.

A marriage record noted from Co Letrim for Edward Galligan and Margaret Gilheeny in 1858 may also be connected to the above family.