A short series of lectures from the early 1900's by George Hodges, this book is online at something called "The Baldwin Project".

The Early Church, from Ignatius to Augustine

THESE chapters began as Lowell Lectures in 1908. The lectures were given without manuscript, and have been repeated in that form in Cambridge, in Salem, in Springfield, in Providence, Rhode Island, and in Brooklyn, New York. The first, second, third, and fourth were then written out and read at the Berkeley Divinity School, Middletown, Connecticut, as the Mary H. Page Lectures for 1914. In like manner the sixth, seventh, eighth, and ninth were given at Kenyon College, Gambier, Ohio, as the Bedell Lectures for 1913. The tenth was given in 1913, at Ann Arbor, Michigan, on the Baldwin Foundation. Finally, the lectures, as they now appear, were repeated in 1914 at West Newport, California, at the Summer School conducted by the Commission on Christian Education of the Diocese of Los Angeles.