Observationes Grammaticae, Quibus Linguae Tamulica Illustratur by Christoph Theodosius Walther is a comprehensive work dedicated to the study and elucidation of the Tamil language through detailed grammatical observations. This book offers valuable insights into the structure and intricacies of Tamil grammar, making it an essential resource for linguists, language students, and anyone interested in the historical analysis of languages. Walther's meticulous approach provides a deep understanding of Tamil, contributing significantly to the field of comparative linguistics and offering a foundational text for further research. This work stands as a testament to the enduring importance of linguistic study and the preservation of linguistic heritage. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.