Brigadier General William Feimster Tucker's wife was Martha Josephine Shackelford, they were married in 1851 according to her headstone.

http://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GSln=tucker&GScid=641011&GRid=27213604&

http://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GSln=tucker&GScid=641011&GRid=11094&