Research Library

The Mercer Museum Library is the major research center for local and family history related to Bucks County and the surrounding region. With its roots in the founding of the Bucks County Historical Society in 1880, the Library houses over 20,000 books, periodicals and pamphlets, 2,500 feet of county archives, over 800 manuscript collections, more than 12,000 images, and maps and other records that document not only local history, but the life and work of Henry Chapman Mercer and early American technology, culture and folk art.

  • Tuesday/Wednesday: 1:00 p.m. – 5:00 p.m.
  • Thursday – Saturday: 10:00 a.m. – 5:00 p.m.

ROLLO'S FACTS

There are 44 rooms in Fonthill including 10 bathrooms, 5 bedrooms and 18 fireplaces.
Rollo's Fact 3

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• On Tuesday, March 19, 2024, Fonthill Castle will have a delayed opening. The first tour will begin at 11:45am.

• Fonthill Castle will be closed to the public on Tuesday, March 26, 2024.

Full schedule information can be found here.
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