
|
|
Creative Commons - copyright friendly
|

|
|
Digital Public Library of America - primary sources
|

|
|
Gilder Lehrman Institute American History -
primary sources
|

|
|
Library of Congress - primary sources
|

|
|
morgueFile - free photo archive
|

|
|
National Archives - Docs Teach primary sources
|

|
|
PhotoPin - Free Creative Commons images
|
|
|
Photos for Class - copyright friendly images
|

|
|
Pics4Learning.com - copyright friendly images
|

|
|
Smithsonian Flickr photos - primary sources
|