Vassal depends on an array of open-source resources, both for the program and our website. Listed below are those dependencies and their licenses.
asterisk, book-open, bullhorn, chess-knight, home, info-circle, landmark, fab-apple, fab-discord, fab-linux, fab-windows SVG icons from Font Awesome 5, made available under the Creative Commons Attribution 4.0 International (cc by) license.
chess-svgrepo-com.svg, 
dices-svgrepo-com.svg, 
newspaper-folded-svgrepo-com.svg, 
server-svgrepo-com.svg, 
tank-svgrepo-com.svg, and embed a modified version of january-2014-calendar-symbol-for-interface-svgrepo-com.svg from SVGRepo, all made available under the CC0 1.0 Universal (CC0 1.0) Public Domain Dedication (cc0).