Callot, Jacques, engraver and etcher, born at Nancy; his etchings, executed many of them at the instance of the Grand-duke of Tuscany and Louis XIII. of France, amounted to 1600 pieces, such as those of the sieges of Breda and Rochelle, which are much admired, as also those of the gipsies with whom he associated in his youth (1593‒1633).
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Callis`tratus * Calmet, Augustine