Peerage of England
The ranks of the English peerage are, in descending order, Duke, Marquess, Earl, Viscount, and Baron. While most newer English peerages descend only in the male line, many of the older ones (particularly older baronies) can descend through females. Under English inheritance law all daughters are co-heirs, so many older English peerage titles have fallen into abeyance between various female co-heirs.
Baron Teynham
Baron Teynham, of Teynham in the County of Kent, is a title in the Peerage of England and the Peerage of the United Kingdom. It was created in 1616 for Sir John Roper. His great-great-grandson, the fifth Baron, served as Lord Lieutenant of Kent. The latter's third son, the eighth Baron, married, as his second wife, Anne Barrett-Lennard, 16th Baroness Dacre. His eldest son from this marriage, the Hon. Charles Roper, was the father of Trevor Charles Roper, 18th Baron Dacre, and Gertrude Trevor Roper, 19th Baroness Dacre (see the Baron Dacre for more information). His youngest son from this marriage, Reverend Hon. Richard Henry Roper, was the great-great-great-grandfather of the historian Hugh Trevor-Roper, Baron Dacre of Glanton.