Margaret was born about 1934, the daughter of John McWhirter and Margaret Sturgeon Lockhart. The place is not known.
Her husband was John Simson McCreath, who she married on 3 FEB 1956 in Alloway Church, Ayr. Their two known children were Jacqueline Margaret (1957-?) and Robert John Simson (1962-?).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1934 |