Boston, March 21 -- Harvard University has "shamelessly" turned a profit from photos of two 19th-century slaves while ignoring requests to turn the photos over to the slaves' descendants, according to a lawsuit filed Wednesday.

Tamara Lanier, of Norwich, Connecticut, is suing the Ivy League school for "wrongful seizure, possession and expropriation" of images she says depict two of her ancestors. Her suit, filed in Massachusetts state court, demands that Harvard immediately turn over the photos, acknowledge her ancestry and pay an unspecified sum in damages.

Harvard spokesman Jonathan Swain said the university "has not yet been served, and with that is in no position to comment on this complaint."

At the center of the case is a series ...