U. S. History - Digital textbooks and standards-aligned educational resources
World History for Us All. free high school level course, focussing on the big issues. A great video, good power point presentations, plus lots more in-depth PDFs.
Timelines - Sonlight Book of Time by HarmonyArtMom, Book of Centuries
4Real Forums: How to use a Book of Centuries
Young Adult Historical Novels
US and World History Study Guide - Beautiful Feet Books