- eBookCathedral, Forge, and WaterwheelFrances Gies
- eBookWomen in the Middle AgesFrances Gies
- eBookLife in a Medieval CityFrances Gies
- eBookLife in a Medieval CastleJoseph Gies
- eBookLife in a Medieval VillageFrances Gies
- eBookA Medieval FamilyFrances Gies
- eBookBridges and MenJoseph Gies
- eBookSerien: Medieval LifeFrances Gies