Choose a letter to show individuals whose family name starts with that letter.
( | / | A | B | C | D | E | F | G | H | I | J | K | L | M | N | P | R | S | T | U | V | W | Y | None | (unknown) | ALL

Exclude married names   

Choose a letter to show individuals who have a given name which starts with that letter.
A | B | C | G | H | I | J | K | L | M | N | P | R | S | T | U | V | Y | ALL