Mary Haines first married John Manahan (1774 - before 1810). Their children were Sarah (1794 - 1871) married Jacob Zile (1792 - 1859) both moved to Ohio and are buried in Locust Grove Cemetery, Adams County, Ohio. Abraham (1797 - 1848) buried in the Tener/Hooper family cemetery. I don't know if Abraham ever married. Michael (1799 - 1866) who married Sarah Elizabeth Tener, daughter of Jacob and Catherine Porter Tener. Jacob and George Tener were brothers. Michael and Sarah moved to Adams County Ohio. Sarah is buried in Locust Grove Cemetery, Adams County Ohio and Michael is probably also buried there. Juliette "Julia" Ann (1801 - 1855) married Joseph T.F. Hooper.
Note: Actually buried in the Tener/Hooper family cemetery near Taylorsville. Cemetery no longer exists. Private property owners cleared the plot & removed the stones in the late 1980s. Stones were not replaced & might have been moved to another site.