Disputatio Metaphysica de Principio Individui (Metaphysical Disputation on the Principle of Individuation), which addressed the principle of individuation
Specimen Quaestionum Philosophicarum ex Jure collectarum (An Essay of Collected Philosophical Problems of Right),[32] arguing for both a theoretical and a pedagogical relationship between philosophy and law
When it became clear that France would not implement its part of Leibnizs Egyptian plan, the Elector sent his nephew, escorted by Leibniz, on a related mission to the English government in London