Mary E. Black died on 1989-12-12.
Mary E. Black was born on 1895-09-18.
Mary E. Byrd died in 1934.
Mary E. Switzer died in 1971.
Mary E. Hewitt died in 1884.
Mary E. Cobb died in 1902.
Mary E. Mann died in 1929.
Mary Ann Black died on 1861-07-11.
Heart attack
Mary Anna Custis Lee died November 5th 1873.
Jesus' mother Mary was Jewish. While it is not impossible that she might be black the Israelites were not a black race and there is no reason to think Mary was black.
Mary E. Kramer was born in 1935.
Mary E. Cobb was born in 1852.