Birds of a Maryland farm: a local study of economic ornithology
Judd SD. 1902. Birds of a Maryland farm: a local study of economic ornithology. US Department of Agriculture. Washington, DC
This book describes bird communities, species, distributions, and ecology in the early 1900's on a farm which is now park of the Marshall Hall unit. The farm is within the scenic easement of Piscataway Park but sits on private property. The current landowner (2003) is Grima Johnson.