- wikiart.org en/j-c-leyendeckerThe latter resulted in Leyendecker's most important commission when he was hired to develop a series of images of the Arrow brand of shirt collars.
- d33j9og3btpwwc.cloudfront.net people/j-c-…Leyendecker "virtually invented the whole idea of modern magazine design."
- medium.com @rick.heffner/j-c-leyendeckers-ideal-…Among Leyendecker’s most famous illustrations are those he created for Arrow Shirts advertisements featuring the “Arrow Collar Man.”
- artincontext.org j-c-leyendecker/Leyendecker also expertly sets up a sense of rhythm in the painting to draw the attention of the viewers, resulting in an excellent display of visual communication.
- web.archive.org web/20160207170037/http://…J. C. Leyendecker and his younger brother Francis Xavier Leyendecker, were born in Montabour, Germany, and moved to America in 1882.
- hagginmuseum.org leyendecker-j-c/The Leyendeckers built themselves a 14-room mansion with separate studios and a magnificent garden.
- poulwebb.blogspot.com 2015/03/j-c-leyendecker-…During World War 1 Leyendecker produced recruitment posters for the United States military.
- This website features a list of museums with JC Leyendecker art: http://www.artcyclopedia.com/artists/leyendecker_jc.html.
- americanartarchives.com leyendecker,jc.htmSaturday Evening Post (1912, 1923) J C Leyendecker - 014.