Dissertatio Inauguralis Juridica Sistens Conjecturas De Jure Consuetudinis & Observantiæ / Quam Rectore Magnificentissimo, Serenissimo Principe Ac Domino, Dn. Friderico Wilhelmo, Elect. Brandenburg. Herede ... Præside Dn. Christiano Thomasio, Cons. Elect. Brandenb. & Prof. Publ. Ac Facult. Jurid. h. t. Decano, Pro Licentia, Summos in utroque Jure honores ac privilegia Doctoralia rite capessendi, P. P. Petrus Herff, Mœnofr. d. XXIX. April. M DC XCIX. ... Halae Magdeburgicæ : Literis Salfeldianis, 1722