"Intercolonial and international politics and the treaty of Lourens Marquez. An Appendix to European Influence in Africa - this book, written by Carlos Testa, reveals important aspects of the political color of Lourenço Marquez, an ancient city on the coast of the African continent. The author explores the influence of European powers on this part of the world, revealing complex relationships and historical connections. The book is an important source for understanding the political development of Laurens Marquez and other colonial territories during that period of history.