John Newton Boucher – författare

History of Westmoreland County, Pennsylvania; Volume 1

History of Westmoreland County, Pennsylvania; Volume 1

History of Westmoreland County, Pennsylvania; Volume 2

History of Westmoreland County, Pennsylvania; Volume 2

Century and a Half of Pittsburg and her People

V.2

Century and a Half of Pittsburg and her People

V.2

Century and a Half of Pittsburg and Her People; Volume 4

Century and a Half of Pittsburg and Her People; Volume 4

Century and a Half of Pittsburg and Her People; Volume 1

Century and a Half of Pittsburg and Her People; Volume 1

Old and New Westmoreland; Volume 1

Old and New Westmoreland; Volume 1

Major-General Arthur St. Clair

Cambria Iron Company

Cambria Iron Company

Century And A Half Of Pittsburg And Her People (Volume Ii)