"Héraldique européenne"
The cited information was published by Coats of Arms for European Royalty and Nobility (http://www.heraldique-europeenne.org, Arnaud Bunel, 1998) , Internet The author/originator was Arnaud Bunel <arnaudb@@wanadoo.fr>.
Source Notes
"Armigerous" (ahr-MIJ-ehr-us) adjective
Bearing or entitled to bear heraldicarms.
The reason the notion of a family crest was brought into the languagewas that those who were armigerous (entitled to bear arms) used to put their crest or achieveme