HEGIRA

Bu kavram başka kaynaklarda da geçiyor

• Everybody's Encyelopedia (1912)
• Chamber's Twientieth Century Dictionary (1908)
• The Century Cyclopedia of Names (1904)
• Dictionary of Historical Allusions (1903)
• Pears Shilling Cyclopedia (1898)
• Webster's Practical Dictionary- A Practical Dictionary of the Englih Language (1884)
• An Illustrated Dictionary of Words Used In Art and Archealogy. (1883)
• A Military Dictionary and Gazetteer (1881)
• Zell's Condensed Dictionary (1879)
• Dictionary of Science, Literature and Art (1842)
• Hejira — Nuttall Encyclopedia (1907)
• Hejira — Chandler's Encyclopedia (1898)
• hejira — The Century Dictionary: The Encyelopedic Lexicon of the English Language (1887)