My great great grandmother, Catherine M. Shea, was born in 1833 in County Longford, Ireland. She married Mr. (Michael)Lawler and they had a daughter, Elizabeth M., in 1872. (Michael) Lawler was an Irishman serving in India for the British military in the Bengal War. They immigrated from Ireland to Saratoga Springs, New York in 1885-6. I am looking for any information on the birth of Catherine M. Shea in County Longford, Ireland and her marriage to Mr. Lawler so that I can track the birth of Elizabeth.