Where did you get the names of Carroll's children. I have Thomas Marion b.13 Dec 1855, Racheal A. b. 1858, Florence J. b. 1860, Martha A. b. 1862, Mary E. b. 1869 I have never heard of Dora , Buck, Alice Vashti. Robert I have found out about.
I know that Carroll was 92 in 1918 and died some time in the early 1920's