威廉·格丹尼兹（Wilhelm Gdanietz，1893-1962）是德国擅长室内和静物题材的知名画家，也是版画家。他曾于1911年至1918年在杜塞尔多夫艺术学院学习绘画，师从克劳斯·迈耶（Claus Meyer）、历史画家爱德华·冯·格布哈特（Karl-Franz-Eduard von Gebhardt）和威廉·斯帕茨（Willy Spatz）。之后还曾在Franz Kiederich的工作室学习。

格丹尼兹的作品以描绘荷兰福伦丹的淳朴渔民为主要题材，作品Im Gelben Seidenkleid（黄色丝绸礼服）被记录收藏于柏林国家美术馆；另一幅作品Oude Volendammer met Fuik（老福伦丹人和渔栅）被福伦丹著名的Spaander艺术酒店永久收藏，并且这幅收藏被视为福伦丹艺术遗产的指南；作品Volendammer in Interieur 2010年由Enkhuizen Zuiderzee博物馆收藏；多幅作品曾被伦敦和阿姆斯特丹佳士得拍卖。

Wilhelm Gdanietz （1893-1962）was a German painter of interiors and genre as well as a printmaker. He studied at the Art Academy of Düsseldorf with Claus Meyer, the history painter Karl-Franz-Eduard von Gebhardt and Willy Spatz from 1911 – 1918. He also apprenticed in the studio of Franz Kiederich.

Gerdanitz's works mainly focus on describing the simple fishermen in  Volendam, the Netherlands. Gdanietz’s Im Gelben Seidenkleid (The Yellow Silk Gown) is recorded as in the National Gallery of Berlin. Another painting by the artist titled Oude Volendammer met Fuik (Old Volendammer with Fish-Trap) is in the permanent collection of the Hotel Spaander. Owing to the way it was formed the collection is regarded as a guideline to the artistic heritage of Volendam. Gdanietz’s Volendammer in Interieur was just purchased by the Zuiderzeemuseum, Enkhuizen in 2010.