| Date | Event |
|---|---|
| 1538 | Andrea Antico Died |
| 1538 | Hans Buchner Died |
| 1538 | Pierre Cadéac Was Born |
| 1538 | Francesco Cellavenia Was Born |
| 1538 | Richard Davy Died |
| 1538 | Maistre Jhan Died |
| 1538 | Johannes Matelart Was Born |
| February 24 1538 | Ferdinand I And Zapolya Sign Treaty Of Nagvarad |
| May 26 1538 | Geneva Expels John Calvin And Followers |
| July 25 1538 | Guayaquil Founded By Orellana |
| August 06 1538 | Gonzalo Jiménez De Quesada Founded Bogotá, Colombia |
| September 28 1538 | The Ottoman Navy Scores A Victory |
| October 28 1538 | Universidad Santo Tomas De Aquino Established In The New World |
| December 17 1538 | Henry VIII Excommunicated By Pope |