Richard Cahan/ Mark Jacob/ Michael Williams
(2)
Ernest Withers Jr. (PHT)/ Richard Cahan/ Michael Williams/ Andrew Young (FRW)
(1)
Mark Jacob/ Richard Cahan/ Rick Kogan (FRW)/ Chicago History Museum (COR)
(1)
Richard Cahan (EDT)/ Michael Williams (EDT)/ Dorothea Lange (PHT)
(1)
Richard Cahan/ Michael Williams/ Alexander Vertikoff (PHT)/ Jennifer Pritzker (INT)
(1)
Richard Cahan/ Pia Hinckle
(1)
Vivian Maier (PHT)/ Richard Cahan/ Michael Williams
(1)