Ancestors of Mary Martin

             /--Lon Martin  b. 1877 at IL
Mary Martin  b. 1914 at Taylorsville, Christian Co., IL
             |               /--Richard Plowman  b. ABT 1824 at MD  d. 11 APR 1893
             |       /--James W. Plowman  b. JUN 1849 at Baltimore, MD  d. BET 1920 AND 1930
             |       |       \--Susanna "Susan" Mumma  b. ABT 1821 at Baltimore, MD  d. 28 JUN 1877
             \--Zell Plowman  b. OCT 1878 at IL
                     \--Mary Frances   b. JAN 1852 at IL  d. BET 1920 AND 1930