- The German Pietists of Provincial Pennsylvania: 1694-1708
- Old Masonic Lodges of Pennsylvania, moderns and ancients 1730-1800, Which Have Surrendered Their Warrants or Affliated With Other Grand Lodges, ... Grand Lodge, R. & A.M. of Pennsylvania, Und
- Benjamin Furly, "an English Merchant at Rotterdam," Who Promoted the First German Emigration to America
- Benjamin Franklin's Account with the Lodge of Masons 1731-1737 as Found Upon the Pages of His Daily Journal
- The religious and social conditions of Philadelphia during the first decade under the federal Constitution, 1790-1800