He was returned to the Commons at a by-election in 1890 as the MP for Bassetlaw, and held the seat until his defeat at the 1906 general election. Milner then retired from politics due to problems with his hearing, but continued with his work to help ex-servicemen. He was sworn of the Privy Council in 1900.
Milner married, in 1880, Adeline Gertrude Denison, second daughter of William Beckett-Denison, by his wife Hon. Helen Duncombe, daughter of William Duncombe, 2nd Baron Feversham. Lady Milner died on 7 July 1902. They had one son, William Frederick Victor Mordaunt Milner, who succeeded to the baronetcy.
- Leigh Rayment's Historical List of MPs – Constituencies beginning with "B" (part 1)[self-published source][better source needed]
- Craig, F. W. S. (1989) . British parliamentary election results 1885–1918 (2nd ed.). Chichester: Parliamentary Research Services. p. 365. ISBN 0-900178-27-2.
- "Obituary". The Times (36814). London. 8 July 1902. p. 10.
- Hansard 1803–2005: contributions in Parliament by Sir Frederick Milner
|Parliament of the United Kingdom|
Joseph Johnson Leeman
|Member of Parliament for City of York
1883 – 1885
With: Ralph Creyke
Alfred Edward Pease
|Member of Parliament for Bassetlaw
1890 – 1906
|Baronetage of Great Britain|
William Mordaunt Milner
(of Nun Appleton Hall)
1880 – 1931
William Frederick Victor Mordaunt Milner
|This article about a Conservative Member of the Parliament of the United Kingdom born in the 1840s is a stub. You can help Wikipedia by expanding it.|
|This article about a Member of the Parliament of the United Kingdom (since 1801), for an English constituency is a stub. You can help Wikipedia by expanding it.|
|This biography of a baronet is a stub. You can help Wikipedia by expanding it.|