photo credits: CC-PD-Mark
German bladesmith (1537-1571)wd:Q2004263
country of citizenship:
Joachim Meyer (ca. 1537–1571) was a self described Freifechter (literally, Free Fencer) living in the then Free Imperial City of Strasbourg in the 16th century and the author of a fechtbuch Gründtliche Beschreibung der Kunst des Fechtens (in English, Thorough Descriptions of the Art of Fencing) first published in 1570.
Read more or edit on Wikipedia