Biography.guide
Home › People › Military personnel › William Slayter
Portrait of William Slayter

William Slayter

1896 – 1971

British-American senior Royal Navy officer

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About William Slayter

Lived 1896 – 1971 (aged 75). William Slayter was an American military personnel.

Admiral Sir William Rudolph Slayter, (13 February 1896 – 30 April 1971) was a British-American senior Royal Navy officer.

Early life and education Slayter was born in Chicago, Illinois, the son of American parents both born in Chicago. His father, John Howard Slayter, was a physician born to an American mother and Canadian father, and was raised in Canada. His mother, Harriet Alice Schloesser, was the daughter of German immigrants. His parents moved to Surrey, England, in the early 1900s, where his father served with the British Red Cross and was an instructor in the Royal Army Medical Corps.

He entered the Royal Naval College, Osborne as a naval cadet in 1909. He saw action in the Second World War as Deputy Director of Naval Ordnance from March 1940, Director of Naval Ordnance from January 1941 and as Chief of Staff, Home Fleet from November 1943.

After the war became Captain of the Gunnery School at Portsmouth in September 1945, commander of the 2nd Cruiser Squadron in May 1949 and Admiral Commanding Reserves in October 1950, His last appointment was as Commander-in-Chief, East Indies Station in August 1952 before retiring in August 1954.

Personal life In 1925, he married Helen Justine Hale, daughter of Major Russell Hale, in Ontario, Canada. They had one son. Lady Slayter died in 1969.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Occupation
Nationality
Awards
Order of the Bath; Distinguished Service Order; Distinguished Service Cross (United Kingdom)

People in William Slayter's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped William Slayter's

Frequently asked questions

Who was William Slayter?

British-American senior Royal Navy officer (1896-1971)

When was William Slayter born?

William Slayter was born on 13 February 1896 in Chicago.

When did William Slayter die?

William Slayter died on 30 April 1971 in Gosport.

What was William Slayter's occupation?

William Slayter was a military personnel.

What nationality was William Slayter?

William Slayter was American.

Sources & further reading

· Wikipedia: William Slayter

· Wikidata: Q55418785

· DBpedia: William Slayter

Cite this page

APA: Biography.guide. (2026). William Slayter. https://biography.guide/william-slayter/

MLA: "William Slayter." Biography.guide, https://biography.guide/william-slayter/.

Chicago: "William Slayter." Biography.guide. https://biography.guide/william-slayter/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:30 UTC