Henry Marshall Steven
Henry Marshall Steven CBE FRSE (June 24, 1893 - February 19, 1969) bụ onye Scotland na-ahụ maka ọhịa na agụmakwụkwọ na narị afọ nke 20. Ọ bụ onye nchịkọta akụkọ nke magazin "Forestry" site na 1926 ruo 1946.

Ndụ 
A mụrụ Steven na West Lothian, nwa Mary na Robert Steven. Ọ gụrụ akwụkwọ na ụlọ akwụkwọ Bathgate. Ọ gụrụ sayensị na Mahadum nke Edinburgh na-agụsị akwụkwọ na BSc na 1915. N'afọ 1917, a họpụtara ya dị ka onye na-ahụ maka ọnụ ọgụgụ maka Ngalaba Nkwado osisi maka ihe fọdụrụ n'Agha Ụwa Mbụ. Mgbe agha ahụ gasịrị, ọ maliteghachiri ọmụmụ ihe wee nweta nzere doctorate (PhD) na Mahadum Edinburgh na 1921. Ọ malitere ịrụ ọrụ dị ka onye nyocha maka Kọmitii Ọhịa e guzobere ọhụrụ. N'afọ 1930 ọ ghọrọ Onye isi nke ngalaba East England na n'afọ 1933 Onye isi nke East Scotland.

N'afọ 1938 ọ ghọrọ Prọfesọ nke Ọhịa na Mahadum Aberdeen. Ọ nọgidere n'ọrụ a ruo mgbe ọ lara ezumike nká na 1963.

N'afọ 1937, a họpụtara ya ka ọ bụrụ onye otu Royal Society of Edinburgh. Ndị na-atụ aro ya bụ Sir William Wright Smith, Sir John Donald Sutherland, John Macqueen Cowan na Matthew Young Orr. N'afọ 1959, e mere ya ka ọ bụrụ Commander of the Order of the British Empire. N'afọ 1964, Mahadum Aberdeen nyere ya nzere doctorate (LLD).

Ọ nwụrụ na Aberdeen mgbe ọ rịasịrị ọrịa ogologo oge.

Ezinụlọ 
N'afọ 1922, ọ lụrụ Clementina Macdonald Findlay ma ha nwere ụmụ nwoke atọ.

Akwụkwọ ndị e bipụtara 

 Forestry (1931) mpịakọta isii
 Oké ọhịa na Ọhịa nke Scotland (1951)
 The Native Pinewoods of Scotland (1959, ya na A. Carlisle)

Ihe odide