[2] Marbach was originally significant for its development of the ancestral bloodstock of several warmblood horse breeds, and today continues to produce the Württemberger.
The Weil stud was founded in 1817 at Esslingen by King Wilhelm I of Württemberg for the purpose of breeding Arabian horses.
While this establishment thrived though the 19th century, from 1890 on, it went into considerable decline and by the time the Weil herd was transferred from Princess Pauline zu Wied of Württemberg to the Marbach State Stud in 1932, only 17 purebred Arabians remained.
[1] To expand the breeding pool, Arabian horses from Poland were used, particularly those of the Ofir line such as the Witez II son Wisznu and the stallion Abu Afas.
[3] Since the importation of Hadban Enzahi, the focus of Marbach shifted to Arabian breeding of strongly Egyptian bloodlines, though the older lines are also preserved.