Excerpt from Reports of Cases Argued and Determined in the Supreme Court of Pennsylvania, Vol. 9: September 1839 to May 1840 A deed is not always a merger of the articles of agreement for the sale of lands;l in many cases it is to be considered a part performance only. Parol evidence of the understanding of the parties in relation to the con struction of a written agreement, may be given to explain that which is otherwise ambiguous. 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.