Charles Brock is associate curator of American and British paintings at the National Gallery of Art. He organized the Gallery’s exhibitions devoted to Charles Sheeler (2006) and George Bellows (2012) and coauthored the exhibition catalog Andrew Wyeth: Looking Out, Looking In with Nancy Anderson in 2014.
- Aaron Wile
- Adam Greenhalgh
- Alexandra Libby
- Arthur K. Wheelock Jr.
- Asma Naeem
- Benedict Leca
- Catherine Southwick
- Charles Brock
- Constance McCabe
- Courtney Helion
- Dina Anchin
- Dorothy Moss
- Elizabeth Walmsley
- Emma Acker
- Franklin Kelly
- Harry Cooper
- Henriette Rahusen
- Janet Blyberg
- Jason Di Resta
- Jennifer Wingate
- Joan M. Walker
- Joanna Dunn
- John Oliver Hand
- Joseph Baillio
- Julia Thompson
- Kerry Roeder
- Lara Yeager-Crasselt
- Laura Napolitano
- Lisa Strong
- Marjorie E. Wieseman
- Mark Levitch
- Michael Swicklik
- Miklós Boskovits
- Nancy Anderson
- Peter Humfrey
- Philip Conisbee
- Richard Rand
- Robert Echols
- Robert Torchia
- Ruth Fine
- Sarah Cash
- Sarah Greenough
- Sarah S. Wagner
- Valerie Ann Leeds
- Yuriko Jackall
- Zoë Samels