Alexander "Sandy" Yerxa
- Son of Isaac Allan Yerxa and Hannah Marie Brewer
- Born 5 May 1882 at Mouth of Keswick, York County NB
- Married Helen Beulah Clark 13 June 1917 Carleton County NB
- Died 17 April 1950
- Buried in Fredericton Rural Cemetery Extension, York County NB
- Helen Beulah Clark was born 29 September 1898 at Coldstream, Carleton County NB
- Daughter of Scott Claud Clark and Mary [Elizabeth] Melvin
- Died 1983
- Buried in Fredericton Rural Cemetery Extension, York County