Sieglin's donations are still the main attractions of the collection and have made the collection known beyond Germany. After the Egyptological Insitute was founded in 1959, it was primarily thanks to the institute's founder Hellmut Brunner and his wife Emma Brunner-Traut that the collection could be steadily and systematically expanded. This was done both by purchases and donations. In 1973 the torso of a block statue of Montuhotep from Karnak, which was part of a British private collection in the 19th century, came to Tübingen. By happy coincidence, the missing head was found in the Metropolitan Museum of Art in New York and obtained on permanent loan for the collection in Tübingen, so that the torso and head are now reunited (Fig. 2).