September (Roman month) September (Roman month) September (from Latin "septem", "seven") or mensis September was originally the seventh of ten months on the ancient Roman calendar that began with March ("mensis Martius", "Mars' month"). It had 29 days. After the reforms that resulted in a 12-month year, September became the ninth month, but retained its name. September followed what was originally Sextilis, the "sixth" month, renamed "Augustus" in honor of the first Roman emperor, and preceded October, the "eighth" month that like September retained its numerical name contrary to its position on the calendar. A day was added to September in the mid-40s
Jew (word) following the Greek version, is "Iudaeus", and from these sources the term passed to other European languages. The Old French "giu", earlier "juieu", had elided (dropped) the letter "d" from the Latin "Iudaeus". The Middle English word "Jew" derives from Old English where the word is attested as early as 1000 in various forms, such as "Iudeas", "Gyu", "Giu", "Iuu", "Iuw", "Iew". The Old English name is derived from Old French. The modern French term is "juif". Most European languages have retained the letter "d" in the word for Jew. Etymological equivalents are in use in other languages, e.g., "Jude"