《约翰内斯·阿尔图修斯与自然法国家理论的发展——兼论法律体系史》是一部系统研究16至17世纪德国法学家、政治思想家约翰内斯·阿尔图修斯（Johannes Althusius）的学术专著。作为早期联邦主义和社会契约论的重要先驱，阿尔图修斯在其代表作《政治学》（Politica Methodice Digesta）中提出了以“联合体”（consociatio）为核心的政治理论，强调人民主权、共同体自治以及不同层级社会组织的契约关系，对近代宪政思想和联邦制理论产生了深远影响。本书不仅深入剖析了阿尔图修斯的政治哲学，还将其置于自然法传统的发展脉络中，探讨其如何继承并革新了中世纪晚期至近代早期的法律与国家学说。“Johannes Althusius and the development of natural law theory” is a comprehensive academic study of the 16th-17th century German jurist and political thinker Johannes Althusius. As a key pioneer of early federalism and social contract theory, Althusius, in his seminal work ”Politica Methodice Digesta,” developed a political theory centered on the concept of consociatio (association), emphasizing popular sovereignty, communal self-governance, and the contractual relationships between different levels of social organization. His ideas profoundly influenced modern constitutional thought and federalist theory. This book not only provides an in-depth analysis of Althusius’s political philosophy but also situates his work within the broader evolution of the natural law tradition. It examines how he both inherited and transformed late medieval and early modern legal and state theories. Additionally, the study explores his contributions to legal systematization, demonstrating how his theoretical framework laid important groundwork for later state-building and legal systems. Combining intellectual history and jurisprudential perspectives, this book is an essential resource for scholars in political science, law, and philosophy, as well as readers interested in the origins of modern state theory, constitutionalism, and federalism.