CCAHA

  • Previous
  • Next
    • Family Tree lining
    • Relining a large format family tree from 1861 (private collection)

    • Removing spine adhesive from William P.C. Barton's A Flora of North America (Pennsylvania Hospital)
    • Removing spine adhesive from William P.C. Barton's A Flora of North America (Pennsylvania Hospital)

    • Peeling
    • Conservator Minah Song removing the cardboard backing support from a print

    • Tape Binding
    • Director of Book Conservation Jim Hinz sewing sections onto vellum tapes

    • Ellis Island Postcards
    • Lifting vintage postcards from an unstable board (Statue of Liberty National Monument and Ellis Island)

    • microscope
    • Consolidating insecure media on a Georges Braque aquatint under a stereomicroscope (private collection)

    • Inpainting Hindu God Prints
    • Inpainting a chromolithograph (c. 1880s) from the Calcutta Art Studio (private client)

    • Removing adhesive with ethanol
    • Removing adhesive from a journal page (Lutheran Archives Center, Philadelphia, PA)

    • Conservator Jessica Keister inpainting a crayon enlargement (11.104)
    • Conservator Jessica Keister inpainting a crayon enlargement from a private collection

    • drying rack
    • Documents air drying on the drying racks

    • Testing inks on a Sailor Jerry flash art sheet
    • Testing inks on a flash art sheet by Norman "Sailor Jerry" Collins (Sailor Jerry LTD)

    • Inpainting Evelyn Nesbit collotype 11.315
    • Inpainting areas of loss in a collotype with hand coloring, c.1901 (private client)

    • Memorial Hall Drawing, During Treatment (2)
    • Filling losses in the c. 1876 architectural drawing of Memorial Hall (Fairmount Park / City of Philadelphia)

    • Minah ABC
    • Conservator Minah Song inpainting a leaf from the Christian ABC book (Ephrata Cloister/PHMC)

    • S. Benedicti DT (11.344.2)
    • Using watercolor to inpaint filled areas in the print S. Benedicti (private collection)

Preserving the world's cultural heritage
  • 264 South 23rd Street  
  • Philadelphia, PA
  • 19103
  • P 215.545.0613
  • F 215.735.9313

  • 


Philadelphia Stewardship Resource Center
PA Preservation Plan 2010-2015
Sign up for e-news
Find us on Facebook
CCAHA News
Upcoming Events
  • In the latest issue of Art-i-facts...

      • Spring 2012 Artifacts Cover for News

    This spring, Art-i-facts looks at the preservation of personal papers that shed light on both family history and broader historical events—including journals from early explorers and the letters of Rabbi Mordecai M. Kaplan from the Reconstructionist Rabbinical College Archives.

  • CCAHA receives an NEA Art Works grant to support a postgraduate fellowship

      • Washing a document

    The grant is one of 788 Art Works grants and part of $24.81 million in funding awarded nationwide. CCAHA's 2012-2013 Advanced Fellow will work with trained conservators to gain hands-on experience in treating a wide range of materials.

  • What will you do for Preservation Week and MayDay?

      • Preservation Week and MayDay 2012 logos

    This week, ALA-ALCTS celebrates Preservation Week with nationwide events and activities that highlight what we can do to preserve our personal and shared collections. And on May 1, Heritage Preservation sponsors MayDay to encourage disaster preparedness.

  • Conservation treatment of a print yields one very unexpected finding

      • Philadelphia, from the Great Tree BT (11.344.1)
      • Philadelphia, from the Great Tree AT (11.344.1)
      • S. Benedicti DT (11.344.2)
      • S. Benedicti BT and AT (11.344.2)

    With science backing them up, conservators rarely encounter an unknown variable during treatment—but one CCAHA conservator recently uncovered a surprise when she removed the lining paper from a print brought in by a private client.

  • Digital restoration brings a rare photograph back to life

      • 11.288.2 American ivorytype before treatment and facsimile
      • 11.288.2 American ivorytype albumen print and salted paper photograph

    Photograph Conservator Rachel Wetzel was pleasantly surprised when a fragile American ivorytype, a rare photographic process first produced in the mid-1850s, recently arrived in the lab. Treatment would have had a limited success rate, but digital imaging provided a solution.

Environmental Management: Stewardship & Sustainability (Portland, OR)

  • May 22, 2012

This one-day program will explore new approaches to controlling environmental conditions in cultural institutions. Leading experts in the field will present physically and financially feasible environmental control strategies to help institutions preserve collections materials for the long term.

Identification of 19th- & 20th-Century Photographic Processes (Philadelphia, PA)

  • May 30, 2012

This workshop is designed to help attendees identify the various photographic processes found in many collections.  It will cover major photographic processes from the daguerreotype to the digital print, examining the layer structure, image material, and deterioration characteristics of each.

GHHN/NYSCA Conservation Treatment Grant Program

  • June 1, 2012

The Conservation Treatment Grant Program, administered by the Greater Hudson Heritage Network, in association with the New York State Council on the Arts, provides support for conservation treatment of objects in collections of museums and historical/cultural organizations in New York.

Statewide Meeting of Pennsylvania Alliance for Response (Harrisburg, PA)

  • June 6, 2012

Heritage Preservation's Alliance for Response is a national program that connects cultural heritage and emergency response communities before disasters happen. This meeting of Pennsylvania's regional Alliance for Response networks is free and open to anyone wishing to attend.

NHPRC Digitizing Historical Records Grant

  • June 7, 2012

The National Historical Publications and Records Commission (NHPRC) seeks proposals that use cost-effective methods to digitize nationally significant historical record collections and make the digital versions freely available online.