John Spencer
| Father | John Spencer |
| Mother | Georgina carolina Carteret |
| Birth* | John Spencer was born in 1734. |
| He was the son of John Spencer and Georgina carolina Carteret. | |
| Marriage* | John Spencer married Margaret Georgiana Poyntz. |
| Death* | John Spencer died in 1783. |
| Note* | He 1st Earl Spencer. |
| Name Variation | John Spencer was also known as Earl. |
Family | Margaret Georgiana Poyntz |
| Child |