| Prince Frederick | |||||
|---|---|---|---|---|---|
 Frederick aged 4 by Jean-Étienne Liotard | |||||
| Born | 13 May 1750 Leicester House, Westminster, England | ||||
| Died | 29 December 1765 (aged 15) Leicester House, Westminster, England | ||||
| Burial | 4 January 1766 | ||||
| |||||
| House | Hanover | ||||
| Father | Frederick, Prince of Wales | ||||
| Mother | Princess Augusta of Saxe-Gotha | ||||
Prince Frederick William of Great Britain (13 May 1750 – 29 December 1765) was a grandchild of King George II and the youngest brother of King George III. He was the youngest son of Frederick, Prince of Wales and Princess Augusta of Saxe-Gotha.
He died at the young age of 15. He was buried at Westminster Abbey, London.