I found info. on LDS site that Mary Ann Morgan Cosslett b. 11 June 1811 Wales m. Joseph Cosslett 26 Apr. 1838.She d. 5 Dec. 1898 Cedar City,Iron Co.,Iowa.Joseph Cosslett and Mary Morgan had son,William Collier Cosslett mar. Martha White.They had dau., Elizabeth Jane Cosslett mar. William Charles Dunning and they lived in Sheridan,Wy. Anyone have additional info.I would love to hear from you.