Van der Duyn

28 augustus 1814: benoeming in de ridderschap. 1815: verlening van de titel van graaf bij eerstgeboorte. 26 februari 1822: verlening van de titel van baron voor de overigen. 12 mei 1874: verlening van de titel van graaf op allen.

Information

Mode of Ennoblement
Appointment and recognition
Year of Ennoblement
1814
Noble Title
The title of count was granted through elevation and granted through elevation (with succession by all). In addition, the title of baron was granted through recognition.
About the family

This information is not currently available.

References

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