Martha Eltonhead (1628-1689)

Biography
An important "gateway" ancestor for many Americans, including Barack Obama (1961). Internet sources give her date of birth variously as:
 * ca 1608
 * 26 Sep 1608
 * 26 Sep 1618
 * 26 Sep 1625
 * 26 Sep 1628
 * 26 Sep 1678