Duke of Newcastle

Duke of Newcastle is a title which has been created several times in the peerages of England and Great Britain

Earls of Newcastle-upon-Tyne, 1st creation (1623)

Earls of Newcastle-upon-Tyne, 2nd creation (1628) Marquesses of Newcastle-upon-Tyne (1643) Dukes of Newcastle-upon-Tyne, 1st creation (1665) Dukes of Newcastle-upon-Tyne, 2nd Creation (1694) Dukes of Newcastle-upon-Tyne, 3rd Creation (1715) Dukes of Newcastle-under-Lyme (1757)