Baron Hunsdon

His grandson, the fourth Baron, was created by Viscount Rochford in 1621 and Earl of Dover, in the County of Kent, in 1628.

He had already in 1640 been summoned to the House of Lords through a writ of acceleration in his father's barony of Hunsdon.

He died unmarried and was succeeded by his first cousin once removed, the eighth Baron.

Lucius Cary, 10th Viscount Falkland, a peer of Scotland, was created Baron Hunsdon, of Scutterskelfe in the county of York.

He was a partner in the family firm of Antony Gibbs & Sons, and also served as Chairman of the Public Works Loan Board.