[DROIT D'AUBAINE] Ensemble de 19 Lettres patentes du Roi
Remarkable collection of 19 letters patent transcribing into French law what had originally been the outcome of diplomatic conventions; the sovereignties concerned are as follows, arranged in chronological order of the letters patent: I. Imperial City of Reutlingen (January 1775, 6 pp.). – II. Principality of Nassau-Weilburg (26 April 1776, 23 pp.). – III. Electorate of Saxony (1 September 1776, 10 pp.). – IV. Republic of Ragusa (October 1776, 7 pp.). – V. Principality of Nassau-Usingen (10 June 1777, 8 pp.). – VI. Duchy of Saxe-Saalfeld-Coburg (15 August 1778, 11 pp.). – VII. Duchy of Mecklenburg-Strelitz (15 August 1778, 12 pp.). – VIII. Duchy of Mecklenburg-Schwerin (15 August 1778, 12
