Osla Benning
Lady Henniker-Major | |
|---|---|
Benning in March 1939 | |
| Born | Margaret Osla Benning 23 August 1921 Montreal, Quebec, Canada |
| Died | 29 October 1974 (aged 53) Kensington, London, England |
| Spouse | |
| Children | 3 |
Margaret Osla, Lady Henniker-Major (née Benning; 23 August 1921 – 29 October 1974) was a Canadian debutante, who worked at Bletchley Park, was Prince Philip's first girlfriend, and later married Sir John Henniker-Major (who became the 8th Baron Henniker after her death).