Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
noble title
|
| https://www.w3.org/2000/01/rdf-schema#label |
Earl of Hertfordshire
|
| gptkbp:titleHeld |
gptkb:Robert_de_Vere
gptkb:Henry_Grey gptkb:Charles_Grey gptkb:Thomas_de_Grey gptkb:Henry_de_Bohun gptkb:William_de_Grey gptkb:Richard_de_Grey gptkb:John_Grey George_Grey |