Hamburg

Bu kavram başka kaynaklarda da geçiyor

• Adair's New Encyclopedia (1923)
• Everybody's Encyelopedia (1912)
• Chamber's Twientieth Century Dictionary (1908)
• Nuttall Encyclopedia (1907)
• Chandler's Encyclopedia (1898)
• The Century Dictionary: The Encyelopedic Lexicon of the English Language (1887)
• A Military Dictionary and Gazetteer (1881)
• Zell's Condensed Dictionary (1879)
• The Treasury of Languages (1866)
• Hamburg-Indians — The Treasury of Languages (1866)