 <translate> Although September was the seventh month on the ancient Roman calendar, it never came after June. Following June (or Junius), the Roman calendar had Quintilis, Sextilis, and then September.
So, the final answer is no. <yor> Bó tilẹ̀ jẹ́ pé oṣù September ni oṣù keje nínú kàlẹ́ńdà àwọn ará Róòmù ayé ọjọ́un, kò sígbà tó máa ń tẹ̀ lé oṣù June. Lẹ́yìn oṣù June (tàbí Junius), kàlẹ́ńdà àwọn ará Róòmù ní Quintilis, Sextilis, àti September. Nítorí náà, ìdáhùn tó ṣe kedere ni pé rárá. 