To name the twins please take 2 names from each twin until there's only one left.
LN: Lewis
DH: Marcus Buford (*1925)
DW: Mary Helen (*1927)
-DD: Ruby Dolores (*1948)
-DS: John Edward (*1950)
-DS/DS: (*1953)
Twin 1
Christopher Jack
Taking: Henry Patrick
Twin 2
Benjamin Leroy
Taking: Cecil Marshall