This was sent to me . Can anyone tell me what the letters at the end of each name represents? Wanda How about these Crawfords from Lincoln County Tennessee? 1820 Lincoln Co TN census. 62 3 Crawford, Wm. 200110/23010 F=0 A=4 C=0 M=0 Sl=7 FC=0 546 13 Crawford, George 000010/00010 F=0 A=1 C=0 M=0 Sl=0 FC=0 655 15 Crawford, John 201301/43010 F=0 A=1 C=0 M=0 Sl=6 FC=0 657 15 Crawford, James 310202/03201 F=0 A=4 C=0 M=0 Sl=4 FC=0 914 21 Carter, Crawford 000100/00000 F=0 A=1 C=0 M=0 Sl=0 FC=0 938 21 Crawford, Samuel 200010/10100 F=0 A=1 C=0 M=0 Sl=0 FC=0 1039 24 Crawford, Isaac 230001/41010 F=0 A=4 C=0 M=0 Sl=0 FC=0 1406 32 Crawford, Anthony 210110/21010 F=0 A=3 C=0 M=0 Sl=0 FC=0 1407 32 Crawford, Thomas 000001/00111 F=0 A=1 C=0 M=0 Sl=3 FC=0 1993 45 Crawford, James 400010/10100 F=0 A=0 C=0 M=1 Sl=0 FC=0