C-SPAN offers a great history freebie–a 6′ Presidents Time Line poster – mailed free to those teaching (homeschoolers included) in the U.S.
Here is info about the C-SPAN Classroom resource:
C-SPAN Classroom is a free membership service for social studies teachers. Our mission is to enhance the teaching of social studies through C-SPAN’s primary source programming and websites.
Membership [free, homeschoolers welcome] gives educators access to their own library to store C-SPAN Classroom videos and video clips, supplementary materials such as lesson plans and handouts, and special offers like our American Presidents Timeline poster.
How to Access C-SPAN Classroom: Go to C-SPAN Classroom to browse and complete a free membership form.
About that free American Presidents Timeline poster: “The 6ft long poster details the lives and public service careers of every president, plus key historical events, Supreme Court cases, and technology milestones throughout 280 years of Presidential history.” I have one of the posters–it’s great!
How to Get the Free Poster: Go to the Special Offers page to order the poster, but you’ll have to register with the C-SPAN Classroom site to receive it (free, no catches). The poster will be delivered to your mailing address for free.