Centennial Of Home Missions; In Connection With The One Hundred And Fourteenth General Assembly Of The Presbyterian Church In The United States
 »

A History Of The American Entomological Society, Philadelphia, 1859-1909
 »

Nature's Craftsmen; Popular Studies Of A
 »

Mound-Making Ants of the Alleghenies, Their Architecture and Habits
 »

Quaker Ben; A Tale Of Colonial Pennsylva
 »

Tenants of an Old Farm; Leaves from the Note-Book of a Naturalist
 »

The Gospel In Nature; A Series Of Popula
 »

Quaker Ben
A Tale of Colonial Pennsylvania in the Days of Thomas Penn »

The Latimers
In this following romance the author has attempted to picture the life of theScotchIrish pioneers of the American frontier during the close of the 18thCentur... »

Ant Communities And How They Are Governed
 »