Boese was originally trained as a wood carver, then attended the vocational school in
Gleiwitz. In 1877, he enrolled at the
Prussian Academy of Arts where he studied sculpture with
Fritz Schaper. After five years, he joined the Master Class taught by Albert Wolff. However, Boese's true wish was to become an architect and he attempted to approach that goal by providing small sculptures for building projects. He clung to that goal even when his statue "Narcissus" won a medal at the Melbourne Centennial Exhibition in 1888. It wasn't until the early 1890s that, swayed by public recognition and several more awards, Biese decided to devote himself to monumental sculptures. In 1887, he had created a small figure called "Kaiser Wilhelm I with a Magnifying Glass" that attracted the attention and, eventually, the patronage of Kaiser
Wilhelm II. When applications were being taken for work on the
Siegesallee (Victory Avenue) project, Boese received a commission without going through the selection process. He produced Group 4, consisting of
Albert II, Margrave of Brandenburg as the central figure, flanked by
Eike von Repgow (compiler of the
Sachsenspiegel) and
Hermann von Salza (fourth
Grand Master of the Teutonic Knights). The figures were severely damaged in World War II and are currently at the
Spandau Citadel. In 1902, Boese's monument to Kaiser
Friedrich III in
Posen gained him a professorship at the Academy. He was a member of several professional and cultural organizations, including the "Society for the History of Berlin" and the "Association of Berlin Artists". He was later awarded the
Order of the Red Eagle (fourth class). == Other selected major projects ==