Virginia's ghost towns are old and small. Several were chartered river or canal towns that lost their trade: Matildaville, headquarters of the Patowmack Company from 1785 to 1799 at Great Falls, and Ca Ira, set up by the General Assembly in 1796 on the Willis River, which had 310 people in 1836 and was mostly deserted by 1900. Others were company towns: Lignite, a mining town of the Allegheny Ore and Iron Company in Botetourt County, and Hickory Ridge, home to workers at the Cabin Branch pyrite mine from 1889 until it closed in 1920.
In the 20th century the government and the water companies emptied more. Federal agencies bought out Hickory Ridge in the 1930s for what became Prince William Forest Park, and the Navy took Magruder and Bigler's Mill in 1942 and 1943 for Camp Peary, still closed today. Roanoke cleared Carvins Cove for a reservoir full by 1946. On the coast, storms and the end of market hunting emptied Wash Woods by the 1930s.
What survives is mostly ruins: foundations, a church, a cemetery. Most of the featured sites are on public land.