Dukes of Connaught and Strathearn (1874)
- Other titles: Earl of Sussex (1874)
- The Prince Arthur, 1st Duke of Connaught and Strathearn (1850–1942), third son of Queen Victoria
- Prince Arthur of Connaught (1883–1938), only son of the 1st Duke, predeceased his father
- Alastair Windsor, 2nd Duke of Connaught and Strathearn (1914–1943), only son of the younger Prince Arthur, died unmarried
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