<Li> 1912 - Yuan Shikai (1859--1916) </Li> <Li> 1917 - Sun Yat - sen (1866--1925) </Li> <Li> 1921 - Tang Jiyao (1883--1927) </Li> <Li> 1921 - Lu Rongting (1856--1927) </Li>

Who is the first field marshal in nigeria