Dissertatio Juridica Inauguralis De Regali Tributorum Jure / Quam ... in Illustri ad Salam Academia, Praeside Dn. Christophoro Philippo Richter ... Publicae Eruditorum disquisitioni subiicit Jonas Kirchhoff/ Ostervicensis Saxo. In Collegio ICtorum Ad diem Martii, horis ante- & pomeridianis