His son Robert Rich, 3rd Baron Rich, was created Earl of Warwick in the Peerage of England in 1618. Henry Rich, son of Robert, 3rd Baron Rich was created Baron Kensington in 1623 and Earl of Holland in 1624.
The son of Robert Rich, 3rd Baron Rich, was elevated to a prominent title as Earl of Warwick in 1618. His own son, Henry Rich, received further honors as Baron Kensington in 1623 and Earl of Holland in 1624.