Lady Adelaide Cadogan (née Paget; 1820–1890) was a British noblewoman and prodigious author, most noted for her seminal work on plays and card games.
[1] She married her first cousin, the Honourable Frederick William Cadogan.
Originally published around 1870, it ran through many editions and is still reprinted today.
In England, a 'Cadogan' has come to be used as a term for any book on patience games.
This article about an English writer, poet or playwright is a stub.