Constantin Alexandrovitch WESTCHILOFF
1877–1945, Russia/USA
Also known as: Weschiloff, Veschilov, Weschtschiloff, Westchilov
1914
Signature considered genuine
1916
Signature considered genuine
Signature considered genuine
Signature considered genuine
Signature considered genuine
Signature considered genuine
Signature considered genuine
Signature considered genuine
Signature considered genuine
Signature considered genuine
Signature considered genuine