Althorp, of Great Brington in the County of Northampton (Viscountcy)
A peerage of the United Kingdom.
Letters patent issued on Tue 19th Dec 1905
To Charles Robert Spencer as Hereditary peerage.
|Number||Surname||Forenames||Held from||Held to|
|1st||Spencer||Charles Robert||Tue 19th Dec 1905||Tue 26th Sep 1922|
|3rd||Spencer||Edward John||Mon 9th Jun 1975||Sun 29th Mar 1992|
|4th||Spencer||Charles Edward Maurice||Sun 29th Mar 1992||-|