Kōji (弘治) was a Japanese Era after Temmon and before Eiroku and spanned from 1555 to 1558. Reigning emperors were Go-Nara and Ōgimachi. Japanese era name (年号, nengō, lit. ... Temmon or Tembun (天文) was a Japanese Era after Kyōroku and before Kōji and spanned from 1532 to 1555. ... Eiroku (永禄) was a Japanese era name after Kōji and before Genki and spanned from 1558 to 1570. ... Events Russia breaks 60 year old truce with Sweden by attacking Finland February 2 - Diet of Augsburg begins February 4 - John Rogers becomes first Protestant martyr in England February 9 - Bishop of Gloucester John Hooper is burned at the stake May 23 - Paul IV becomes Pope. ... Events January 7 - French troops led by Francis, Duke of Guise take Calais, the last continental possession of England July 13 - Battle of Gravelines: In France, Spanish forces led by Count Lamoral of Egmont defeat the French forces of Marshal Paul des Thermes at Gravelines. ... Emperor Go-Nara (後奈良天皇) (January 26, 1497 - September 27, 1557) was the 105th imperial ruler of Japan. ... Emperor ÅŒgimachi (正親町天皇) (June 18, 1517 - February 6, 1593) was the 106th imperial ruler of Japan. ...