Ancestors of Evan Aaron Greven

             /--John J. Greven
Evan Aaron Greven
             |       /--Charles W. Dudding
             \--Christine W. Dudding
                     |       /--John Luther Armstrong  b. 5 AUG 1877 at Roanoke, VA  d. 19 OCT 1943
                     \--Daisy Eloise Armstrong  b. 16 APR 1920 at Chicago, IL
                             \--Minna B. Palmer  b. 3 JUL 1878 at   d. 22 SEP 1923