MarsCon
From SFnal Expounder
Q6773082
science fiction convention held in Williamsburg, VA, USA
Website, Wikidata
1990
(see also MarsCon (1999))
event, science fiction convention, recurring event, United States of America
Location: 37.2708, -76.7069, ///furthering.baking.estuaries, Google, Bing, KML