Julius Diez (1870 - 1957)

John Bull's Dream, 1917

The Marriage, 1912

British Profithunger, 1914
 Germany and It's Fiend, 1914
 The Unsatisfied Field, 1902
 The American Sea Serpent, 1903

Demon
 European Sabbath, 1917
 The Tribute, 1904
 Christening For Chamberlain, 1902

Max Mayrshofer (1875-1950)

"In stark contrast to his classic, impressionist painting of the later period, Mayrhofer's sketchbooks contain a multitude of whimsical, grotesque drawings with demons, skeletons and fables. As early as 1912, Wilhelm Michel wrote: "For a while, his imagination had been felled by the creation of fabulous animal bodies which are not equal in the grotesque art of our cultural circle. He has drawn them into a book, diary-like, like hypochondria melancholy and bawdy mood. " Whether this ambiguity in his work is expression of his personality, or whether Mayrshofer as a professor at the art academy had to follow the taste of so-called "German art" propagated in this epoch, can not be explained with certainty to this day.

 It is known from his diaries that Mayrshofer has suffered from a severe renal disease and severe neuralgia since childhood. That is why medical questions were repeatedly occupied by him in his presentations. In a sketch book with the inscription "Nice Drawings" he sketches patients, doctors and death, who dwells as a skeleton among the living. In the midst of the sick and the dead, he represents himself." quote source

All artworks were originally published in the German art magazine Jugend.
A website for the artist can be viewed here.

Jaroslav Panuska (1872-1958)

Witch, 1898-1901

 Water Sprite In The Bay

Baba Yaga

Headless Horse (Fairy Tale), around 1900

Revenge Of The Dead, 1898-1901

Lipnitskaya Jackdaw And A Vampire, 1910-1911

Vampire, 1900

"Devil's Mill".  Illustration for Vaclav Riha's "Tale Of Three Wonderful Friends," 1900

Illustration for Vaclav Riha's "Tale Of Three Wonderful Friends," 1900

Illustration for Vaclav Riha's "Tale Of Three Wonderful Friends," 1900

Alberto Martini (1876 - 1954)

Death - The tragedy of force, from "Mysteries" 1914

Grotesque, 1915

Illustration from "Between Thee And Him Alone" published in "Raw Edges" by Perceval Landon, 1908

Ex libris diablerie for Irene Dwen Pace, 1949

The Sold Virgin

Madness, 1914

Illustration from "The Gyroscope" published in "Raw Edges" by Perceval Landon, 1908

Illustration from "Railhead" published in "Raw Edges" by Perceval Landon, 1908

Illustration from "Thurnley Abbey" published in Raw Edges by Perceval Landon, 1908

The Mermaid and Mosko

Grotesque, Mask, 1915

Animation, 1915

Aglauros Became Rock, 1947

Business Cards for Domenico Longo and Vittorio Pica, 1915

Human Heart, Frontpiece for The Mysteries, 1915

Witch, 1915

Traviso, 1914

But now that I'm awake, 1910

"Alberto Martini (November 24, 1876 – November 8, 1954) was an Italian painter, engraver, illustrator and graphic designer. Critics have described Martini's range of work from "elegant and epic" to "grotesque and macabre" and consider him one of the precursors of Surrealism." - quote source

Previous posts on Alberto Martini include the following..

Danza Macabra Europea (1915)
Edgar Allan Poe Illustrations (1905)
Illustrations from Dante's Divine Comedy (1937)
Birth - Human Suffering (1923)