Type

• Collection 2
• Accession 1

Subject

• Business Letters 2
• manuscripts 2
• photographs, black-and-white 2
• Agriculture 1
• Agriculture--Pennsylvania 1
• Cairnwood 1
• Cairnwood Dairy 1
• Cathedrals 1
• Clippings (information artifacts) 1
• Clothing 1
• Coal Industry 1
• DV Digital Video 1
• Homeopathy 1
• Letters 1
• Love Letters 1
• Natural Gas Industry 1
• Oil Refineries 1
• Railroad 1
• Stained Glass (visual works) 1
• color photographs 1
• ledgers (account books) 1
• records (documents) 1