Robert de Ferrers, 1st Earl of Derby (Q507086)
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English noble
Language | Label | Description | Also known as |
---|---|---|---|
English | Robert de Ferrers, 1st Earl of Derby |
English noble |
Statements
1062Gregorian
1 reference
1 September 2021
2 references
Identifiers
Robert de Ferrers, 1st Earl of Derby
1 reference
7 August 2020
Sir Robert 1st Earl of Derby de Ferrers (Ferrers) (est. 1068 - certain 1139)
0 references