Arene Belle Mullen
 Father: Col John William Mullen Mother: Nancy Fisher  |  |  | January 31, 1881 | 144 |  | 0 |  |  |  |  |  | F | YES | YES |  | 
Catherine M Mullen
 Father: Col John William Mullen Mother: Nancy Fisher  |  |  | January 8, 1873 | 152 | Florence, Williamson, Texas, United States | 0 | August 10, 1956 | 69 | 83 | Coleman, Coleman, Texas, United States |  | F | YES | Y100 |  | 
Col John William Mullen
 Father: William Mullen Mother: Nancy Harris  |  |  | January 20, 1811 | 214 | Delaware | 9 | January 12, 1894 | 131 | 82 | Mullen Cemetery, Florence, , Texas, USA |  | M | YES | YES |  | 
Francis Marion Mullen
 Father: Col John William Mullen Mother: Nancy Fisher  |  |  | January 8, 1875 | 150 | Williamson, Texas, United States | 0 | December  1933 | 91 | 58 | Dawson, Texas, United States |  | M | YES | Y100 |  | 
Indiana A “Babe” Mullen
 Father: Col John William Mullen Mother: Mary H Hamilton  |  |  | December 24, 1855 | 169 | Florence, Williamson, Texas, United States | 3 | February 12, 1936 | 89 | 80 | Mullen, Mills, Texas, United States |  | F | YES | Y100 |  | 
Joseph Lane Mullen
 Father: Col John William Mullen Mother: Mary H Hamilton  |  |  | March 11, 1849 | 176 |  | 0 |  |  |  |  |  | M | YES | YES |  | 
Mary Ann “Sis” Mullen
 Father: Col John William Mullen Mother: Mary H Hamilton  |  |  | July 22, 1852 | 173 |  | 0 |  |  |  |  |  | F | YES | YES |  | 
Nancy A Mullen
  |  |  | about 1835 | 190 | Arkansas | 0 |  |  |  |  |  | U | YES | YES | R | 
Robert Lee Mullen
 Father: Col John William Mullen Mother: Ruth Fisher  |  |  | 1870 | 155 |  | 0 | 1880 | 145 | 10 |  |  | M | YES | YES |  | 
Sarah Ida Mullen
 Father: Col John William Mullen Mother: Ruth Fisher  |  |  | November 14, 1866 | 158 | Williamson County, Texas | 0 | December 8, 1926 | 98 | 60 | Taylor County, Texas |  | F | YES | Y100 |  | 
William Mullen
  |  |  | May 17, 1783 | 242 | Delaware, United States | 1 | August 12, 1866 | 159 | 83 | Terre Haute, Vigo, Indiana, United States |  | M | YES | YES | R | 
William S Mullen
 Father: Col John William Mullen Mother: Mary H Hamilton  |  |  | June 14, 1838 | 187 | Indiana, United States | 0 |  |  |  |  |  | M | YES | YES |  |