Don't know if we're the same line but here goes; my gggrandfather Maurice Keatinge was also born in Ireland where?? abt 1800. He served in the 13th Light Dragoons in India from about 1820-40 retiring in India. He served in ranks from a sargt to a Leut. Married to Elizabeth surname??. They had at least two daughters Frances b. 1826(m James Sutherland 1844) and Harriett abt 1830.