Sheldon Memorial Art Gallery - Lyonel Feininger
- Short biography of the artist and information about the painting "Brooding Sky".
- http://www.sheldonartgallery.org/collection/index.html?topic=artistdetail&clct_artist_full_name=Lyonel+Feininger&clct_id=5952

Lambiek.net - Lyonel Feininger
- Discusses the early comics "The Kin-der-Kids" and "Willie Winkie's World" by the artist.
- http://lambiek.net/artists/f/feininger_l.htm

Leslie Sacks - Lyonel Feininger
- Presents three pictures from the artist: Der Hafen, Häuser, and Village Church.
- http://www.lesliesacks.com/gallery/artistPages/feininger/feininger.htm

Artscene - Lyonel Feininger
- Short essay by Kathy Zimmerer, includes several pictures of the artist.
- http://artscenecal.com/ArticlesFile/Archive/Articles1998/Articles0598/LFeiningerA.html

the artists.org - Lyonel Feininger
- Portrait of the artist.
- http://www.the-artists.org/ArtistView.cfm?id=04AA46F2-AF74-4C7F-85A657702412E69A

New York Observer - Lyonel Feiningers Leap
- Article describes the development of the artist from "Caricaturist to Cubist".
- http://www.observer.com/pages/story.asp?ID=3678