Forney & Hummel family history : descendants and ancestry of Francis Forney and his wife Catherine Hummel, who were married in 1847 in Dauphin County, Pennsylvania
Includes bibliographical references (p. 289-292) and index.
Summary
"Measuring America is the fascinating, provocative, and eye-opening story of why America has ended up with its unique system of weights and measures -the American Customary System, unlike any other in the world- and how this has profoundly shaped our country and culture. In the process, Measuring America reveals the colossal power contained inside the acres and miles, ounces and pounds, that we use every day without ever realizing their significance. " [from the publisher]