Excerpt from Anglo-Saxon D g-Mael: Dissertation I began my work upon this subject with a study of the anglo-saxon year; but this, I was soon convinced, meant nothing less than a study of medieval astronomical science, and required far more leisure and aptitude than I possessed. I have, therefore, chosen to limit myself to particular portions of this broad subject. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.