I have a bio from Harrison & Carroll co that concludes the following: James Watt, a native of Maryland migrated to Ohio in 1816 & settled in Smith Twp, Belmont co. His son Thomas (b Maryland) married Jane Gladden. Their son Robert Watt (b 2 Nov 1815 Maryland) married Rachel Delong. Their daughter Hannah (b 17 June 1852) married William K Fitch (b 21 July 1844) in Belmont Co on 20 Sept 1870. I am looking for further information on the forefather, James Watt and his wife Jane Gladden. Also, would be glad to have any additional information available on these families if you have it. Thanks, Christine