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Category:Alexander Mackenzie (engineer)

Alexander Mackenzie 
Alexander Mackenzie cph.3b34320.jpg
American Chief of Engineers
Date of birth 25 May 1844
Date of death 21 March 1921
Washington, D.C.
Country of citizenship
Educated at
  • Hoț
Authority control
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Media in category "Alexander Mackenzie (engineer)"

The following 3 files are in this category, out of 3 total.