Houses & Titles: G-H-I

G

Duc de Gesvres

      Held by the House of Poitier

Duc de Gisors

      Held by the House of Bourbon-Penthièvre

Duc de Gramont

      Held by the House of Gramont

Prince de Guéméné

      Held by the House of Rohan

Duc de Guise

      Held by the House of Lorraine (1528-1688)

      Held by the House of Bourbon-Condé (1688-1830)

H

Duc d'Harcourt

      Held by the House of Lorraine

Duc d'Havre

       Held by the House of Cröy

Duc d'Houstin

       Held by the House of d'Houstin

I

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