Sheila Sim
| The Lady Attenborough | |
|---|---|
| Lady Attenborough in Canterbury, October 2004 | |
| Born | Sheila Beryl Grant Sim 5 June 1922 Liverpool, Lancashire, England | 
| Died | 19 January 2016 (aged 93) Northwood, London, England | 
| Resting place | St Mary Magdalene, Richmond, London | 
| Other names | Sheila Attenborough | 
| Years active | 1944–1959 | 
| Spouse | |
| Children | |
| Relatives | 
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Sheila Beryl Grant Sim, Baroness Attenborough (5 June 1922 – 19 January 2016) was an English film and theatre actress. She was also the wife of the actor, director and peer Richard Attenborough.