Known Addington
| Name | Known Addington |
| Title | Peerage person ID=698096 |
| Gender | Male |
| Birthday | β |
| nationality | β |
| Source | https://www.wikidata.org/wiki/Q76336293 |
| pptrace | View Family Tree |
| LastUpdate | 2025-11-26T13:09:11.503Z |
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Introduction
Known Addington is the son of William Leonard Addington, the 2nd Viscount Sidmouth, who lived from 1794 to 1864, and the grandson of Henry Addington, the 1st Viscount Sidmouth, who served as Prime Minister of the United Kingdom from 1801 to 1804.
