Ivor Thord-Gray
Swedish-born adventurer, ethnologist and linguist
About Ivor Thord-Gray
Lived 1878 – 1964 (aged 86). Ivor Thord-Gray was a Swedish and American military personnel, writer, linguist, banker, explorer and ethnography.
Ivor Thord-Gray (born Thord Ivar Hallström) (April 17, 1878 – August 18, 1964) was a Swedish-born adventurer, sailor, prison guard, soldier, government official, police officer, rubber plantation owner, ethnologist, linguist, investor, and author. He participated in thirteen wars spanning the continents of Africa, Asia, North America, and Europe.
Early life Thord Ivar Hallström was born in the Södermalm district in central Stockholm, Kingdom of Sweden as the second son of a primary school teacher, August Hallström, and his wife Hilda. His eldest brother was the artist Gunnar August Hallström (1875–1943). His youngest brother was the archaeologist Gustaf Hallström (1880–1962).
Military service and civilian employment (1893-1919)
Africa
South Africa Joined Merchant Marine and sailed on three ships from 1893 to 1895 leaving later to settle in Cape Town, South Africa Worked as a Prison Guard on Robben Island in 1896 In 1897 he enlisted in the Cape Mounted Riflemen as a Private and fought in the Boer War in 1899–1902 Served in the South African Constabulary 1902–1903 Transvaal Colony Civil Service 1903–1906 Captain in the Lydenburg Militia 1904 Joined Royston's Horse as a Lieutenant and fought in the Bambatha Rebellion 1906 being promoted Captain.
Kenya Captain of Nairobi Mounted Police 1907
Asia
Philippines Captain Philippine Constabulary ("US Foreign Legion") 1908–1909
Malaya Planter in Malaya 1909–1911.
China Served a short time in the 1911 Revolution.
Mexico Joined Mexican Revolution as Captain and Commander of Pancho Villa's artillery 1913 Promoted Major, Lieutenant-Colonel and Colonel 1914 Chief of Staff 1st Mexican Army 1914
Britain Joined British Army 1914, and served in the First World War. His initial rank was of Major and he was the second in command of 15th Battalion Northumberland Fusiliers Lieutenant-Colonel and Commanding officer of 11th Battalion Northumberland Fusiliers in 1915, and then 1/26th Battalion Royal Fusiliers in 1916 Awarded 1914–15 Star, British War Medal, and Allied Victory Medal Lieutenant-Colonel in the Canadian Siberian Expeditionary Force, which was deployed as part of the Allied intervention in the Russian Civil War in 1918.
Russia Transferred to Russian "White" Army February 1919 as Colonel Commanding Officer of 1st Siberian Assault Division Major General November 1919 and High Representative of the Provisional Siberian Government to the Allied Expeditionary Corps in Vladivostok
Back to Sweden In 1923, Ivor Thord-Gray returned to Sweden and wrote a book about Mexican archeology Från Mexicos forntid: bland tempelruiner och gudabilder.
United States In 1925 Thord-Gray moved to the United States and established I.T. Gray & Co, an investment bank located at 522 Fifth Avenue in New York City. He became a citizen of the United States in 1934. He was married to Josephine Toerge-Schaefer (1925–1932) who had two children, Edward and Frances. He was subsequently married to Winnifred Ingersoll (1933–1960). In 1929, he established residence at Gray Court in Belle Haven in Greenwich, Connecticut. In August 1935 he was appointed Major-General and Chief-of-Staff to Governor David Sholtz of Florida.
In 1955, he wrote Tarahumara-English, English-Tarahumara dictionary and an introduction to Tarahumara grammar. (Coral Gables, FL, University of Miami Press, 1955). He also wrote a book about his experiences in the Mexican Revolution, Gringo Rebel: Mexico 1913–1914 (Coral Gables, FL: University of Miami Press, 1961). In later years he had his winter home in Coral Gables, Florida.
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Important facts
People in Ivor Thord-Gray's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Ivor Thord-Gray's
Frequently asked questions
Who was Ivor Thord-Gray?
Swedish-born adventurer, ethnologist and linguist (1878-1964)
When was Ivor Thord-Gray born?
Ivor Thord-Gray was born on 17 April 1878 in Stockholm.
When did Ivor Thord-Gray die?
Ivor Thord-Gray died on 18 August 1964 in Coral Gables.
What was Ivor Thord-Gray's occupation?
Ivor Thord-Gray was a military personnel, writer, linguist, banker, explorer and ethnography.
What nationality was Ivor Thord-Gray?
Ivor Thord-Gray was Swedish and American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Ivor Thord-Gray. https://biography.guide/ivor-thord-gray/
MLA: "Ivor Thord-Gray." Biography.guide, https://biography.guide/ivor-thord-gray/.
Chicago: "Ivor Thord-Gray." Biography.guide. https://biography.guide/ivor-thord-gray/.
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