Subject Terms

Topics

• Birds -- Pennsylvania -- Allegheny County

Personal Names

• Darlington, William M. (William McCullough), 1815-1889 -- Finance, Personal -- Finance, Personal
• Darlington, William M. (William McCullough), 1815-1889

Locations

• Fort Pitt (Pa.) -- Commerce
• Fort Pitt (Pa.) -- History

Genres/Forms

• Copybooks
• Ledgers (Account books)