Rubuta ci gaba don wannan sakin layi - Dan uwanta, John Q. Marr (1825<unk>1861), ya koyar a Virginia Military Institute (VMI) a matsayin mataimakin farfesa na lissafi da dabaru bayan kammala karatunsa, amma ya koma gida a 1848 don kula da mahaifiyarsa da 'yan uwansa Sarah / Sally (1819-1895), Margaret (1830-1903), Frances, da Jane (1840-1927). 'Yan uwanta, Thomas Scott Marr (1830-1897) da James Ripon Marr (1832-1879), sun bar gida a shekara ta 1850. Dan uwanta, Robert Athelstan Marr (1823-1854), ya kasance Laftanar a cikin Rundunar Sojojin Ruwa na Amurka; ya shiga cikin Yakin Mexico da Amurka; ya yi harbi na farko a harin na ruwa a kan Vera Cruz
; kuma ya ɓace a cikin Tekun Caribbean tare da dukan ma'aikatan USS "Albany", a watan Oktoba, 1854.