Jean Errard
id:
jean-errard-179-6666753
title:
Jean Errard
text:
Jean Errard or Errard de Bar-le-Duc was a mathematician and military engineer, initially in the service of the ducal court of Lorraine and then of Henry IV of France. He introduced Italian bastions to France and was a forerunner of Vauban as well as uncle to the painter Charles Errard the Elder. He has been called the "father of French fortification".
brand slug:
wiki
category slug:
encyclopedia
description:
French mathematician and military engineer
original url:
https://en.wikipedia.org/wiki/Jean_Errard
date created:
2024-08-07T22:43:00Z
date modified:
2024-09-05T00:03:29Z
main entity:
{"identifier":"Q1387082","url":"https://www.wikidata.org/entity/Q1387082"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/5/5b/Portrait_de_Jean_Errad.JPG","width":2484,"height":3287}
fields total:
13
integrity:
16