In 1975, Don Lowry released a set of rules called Grand Army. Designed for 9mm !? and 15mm figures, it allows players to recreate large scale battles for Napoleonics and the American Civil War. Grand Army now is available online.
The Miniature Wargaming Editor
Fast Play Mech Rules
Outland Games presents “Fast Play Mech Rules.” As with a roleplaying game, you begin by rolling up a mech. The entire set of rules occupies just one page.
Glory In The Arena Gladiator Rules
Glory In The Arena is a set of rules for playing gladiatorial combat with 54mm figures.
Victorian Web
The Victorian Web site has a wealth of articles on life in the Victorian era. You could spend a very long time reading the material there.
Translations of World Literature
In Parenthesis is a site that offers free ebooks with Enlgish translations of literature from around the world. Much of it should be of interest to wargamers. There’s Old Norse, Arthurian, Chinese Drama, Medieval Canadian, Medieval Castilian, Medieval Catalan, Middle Dutch, Middle English, Old English, Ethiopian, Middle French, Old French, Medieval German, Gothic, Greek, Medieval Irish, Medieval Italian, Medieval latin, Japanese, Malayan, Peruvian, Medieval Russian and so on.