The man who allegedly set his girlfriend on fire nearly two weeks ago was arrested Thursday night.

Delores Williams, 64, died at the hospital overnight Wednesday into Thursday, Fairfax County Police said.

Lewis Edward Reeder, who was wanted for aggravated malicious wounding, was arrested near Richmond, Va. after a tip from a community member.

RELATED: WANTED: Alleged arsonist sets woman, house on fire

Police asked for the public’s help in finding a green 2001 Ford Taurus with Virginia license plates VPW1915.

The investigation is ongoing and additional charges are possible.

Anyone with information is asked to contact Detective Needels at 571-221-8131. You may also contact Crime Solvers at 1-866-411-8477,or by email at,, or text "TIP187" plus your message to CRIMES/274637, or call the Fairfax County Police Department at 703-691-2131. Please follow @fairfaxpolice on Twitter and through our blog,, for the latest information.