Rudolf Koch's and Fritz Kredel's remarkable Blumenbuch [the flower book] was published several times between 1929 and 1942, from pocket book editions to precious volumes and portfolios, involving many collaborators, printers and publishers like Mainzer Presse, Ernst-Ludwig-Presse in Darmstadt and Insel-Verlag, Leipzig. The essay by Jérôme Knebusch compiles a detailed chronology of the different editions and presents rare and unpublished material from the archives of the Klingspor Museum, Offenbach am Main. About the Blumenbuch is the first of the Poem Pamphlet series edited by Alice Savoie and Jérôme Knebusch.

One week workshop at Hochschule Mainz with Bachelor students. Design of a full digital alphabet with predefined geometric modules.

The Musée d'Orsay is dedicated to artistic expression from the period 1848–1914. With an annual attendance of 3.5 million visitors, it stands as one of the world’s most prestigious cultural institutions. Its complete visual identity overhaul, undertaken by the Paris-based graphic design studio Zoo, offers a contemporary interpretation of the museum’s artistic legacy by establishing a clear, readable, and engaging visual language. As part of this redesign, an exclusive typeface was created in two styles. This typeface is a modern reinterpretation of the typographic developments of La Belle Époque, channeling the vitality of the era to which the Musée d'Orsay is devoted. The roman style presents a distilled interpretation of the 19th-century French Elzévir genre, while the italic revives the Coulée Italique Elzévirienne, originally cast by the Parisian foundry Beaudoire & Fils. The italic also features a set of swash capitals. Both styles were drawn by Rafael Ribas, with advisory, mastering, and production by Jérôme Knebusch. Some images are excerpted from the 2023/2024 program, where the typeface is paired with Antique Legacy.

One week workshop and research trip with ANRT students at Biblioteca Santa Scolastica in Subiaco, 2018. Digital revival of the two types used (and probably also created) by Konrad Sweynheim & Arnold Pannartz in Subiaco and Rome. Part of the Gotico-Antiqua research program. Published as free OpenSource fonts at ANRT (link below).

Koch Lichte Grotesk is the newest revival of Lichte Neuland by Rudolf Koch, designed by Edvinas Žukauskas and Jérôme Knebusch and published by Poem for Neuland’s centenary in 2023. Lichte Neuland appeared five years after Neuland in 1928, in the Gebr. Klingspor specimen dedicated to the American market by the Continental Typefounders Association. Koch Lichte Grotesk is an accurate revival of the 12 pt Cicero size, the smallest one. It is currently the only fully identified original size, as shown on the 1928 index card of the German Association of Typefounders. This association was founded at the beginning of the 20th century and most German type foundries were members. It served to represent their interests in economic, political and legal matters. A secondary source are the Lichte Neuland Cicero letters from the letterpress workshop P98A, Berlin. Koch Lichte Grotesk is available in four fonts: 12 Cicero, 12 Cicero Plain, 12 Cicero Inline and 12 Cicero Line. 10% of licence purchases are deposited each year as flowers on Koch's grave.

Erhard Ratdolt was one of the most successful and acclaimed printers of the 15th century. He was also a pioneer of new techniques and in 1486 he printed the earliest known type specimen. In this essay Riccardo Olocco analyses the only surviving copy of this single sheet with a discussion on the circumstances of its production and descriptions and identifications of the roman and rotunda types according to existing bibliographical references. The pamphlet is accompanied by a facsimile of the original type specimen. Edited by Alice Savoie and Jérôme Knebusch in the Poem Pamphlet series.

Decode Blockdock is a font which integrates a representative, uniformed glyph for each encoded Unicode block. Commissioned by Johannes Bergerhausen from Institut Designlabor Gutenberg/ Hochschule Mainz and used for the decodeunicode and worldswritingsystems websites (links below), and its iconic poster together with the missing scripts (ANRT research program).