Letters patent issued on Mon 6th Jul 1716

To Henry Bentinck

A peerage of the Kingdom of Great Britain , during the reign of George I

Previously known as Earl of Portland in the Peerage of the Kingdom of England.

Ordinality on date:

Person prefix:

Person suffix:

Previous of title: true


  1. Marquess of Titchfield
  2. Duke of Portland


C 231/9, p. 401; 2 Geo. I, pt. 4 (C 66/3514) no. 16