Osbert Edwin Williams Jr. (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Osbert Edwin Williams Jr." in English language version.

refsWebsite

Global rank English rank

2earlyaviators.com

low place

low place

1books.google.com

3^rd place

3^rd place

books.google.com (Global: 3^rd place; English: 3^rd place)

Billy J. Singleton (2011). Mobile Aviation. Arcadia Publishing. ISBN 9781439641606.

earlyaviators.com (Global: low place; English: low place)

"Aviator Williams Dies". Knoxville Journal and Tribune. October 26, 1917. Retrieved 2013-12-23.
"Osbert Edwin Williams". Early Aviators. Retrieved 2014-08-14.