Mezue ahịrịokwu na-esonụ: Ka ọ na-erule afọ 1650, Spaen jere ozi dị ka Landdrost, onye ndụmọdụ gọọmenti, na Oberst (kolonel), ọ ghọkwara onye ndú nke ndị agha ịnyịnya n'afọ sochirinụ. N'afọ 1654, ọ nwụchiri Dietrich Karl zu Wylich-Winnenthal, onye ndú nke nnupụisi megide Elector Frederick William, ma kpọga ya Spandau. Spaen duziri ndị nche ịnyịnya nke Prussia ("Leibregiment zu Pferde") n'oge Agha Northern, na-ekere òkè na
Agha nke Warsaw. A kpọghachitere onye isi ndị agha ahụ n'Osimiri Lower Rhine n'afọ 1656. Ọ ghọrọ ọchịagha Kalkar na 27 Mee 1657 ma bulie ya n'ọkwa Generalmajor n'afọ sochirinụ. Na 25 Mee 1661, Spaen natara aha Freiherr site n'aka Eze Ukwu Rom dị nsọ.