Christmas century, Saint Nicholas was well known in the Netherlands, and the practice of gift-giving in his name spread to other parts of central and southern Europe. At the Reformation in 16th–17th-century Europe, many Protestants changed the gift bringer to the Christ Child or "Christkindl", corrupted in English to Kris Kringle, and the date of giving gifts changed from December 6 to Christmas Eve. The modern popular image of Santa Claus, however, was created in the United States, and in particular in New York. The transformation was accomplished with the aid of notable contributors including Washington Irving and the German-American cartoonist
Thomas Nast referred to by President Abraham Lincoln as "our best recruiting sergeant". After the war, Nast strongly opposed the Reconstruction policy of President Andrew Johnson, whom he depicted in a series of trenchant cartoons that marked "Nast's great beginning in the field of caricature". Nast's cartoons frequently had numerous sidebars and panels with intricate subplots to the main cartoon. A Sunday feature could provide hours of entertainment and highlight social causes. After 1870, Nast favored simpler compositions featuring a strong central image. He based his likenesses on photographs. In the early part of his career, Nast used a brush and ink