Related to Two men at a campsite

Civil War artillery unit

1902 × 1500

Martin Luther King Jr. with family

1700 × 2339

People working outdoors

3972 × 3129

Union soldiers resting on a hill

1430 × 1073

Lincoln at Gettysburg

1920 × 1200

Civil rights march in the 1940s

1477 × 1556

Rural house with tent nearby

1024 × 971

African American pilots with aircraft

3202 × 2400

African American soldiers near a plane

1515 × 1013

Civil War artillery movement

3600 × 1800

LBJ and MLK meeting

1920 × 1200

Martin Luther King Jr. and Malcolm X in a hallway

3608 × 2479

Protesters at the Lincoln Memorial

4048 × 2703

Martin Luther King Jr. portrait

1920 × 1080

Historical map of Spanish Civil War

1024 × 768

Soldiers with cannon on flatcar

1024 × 820

Soldiers by a riverbank

1024 × 945

Enslaved people at a camp

1024 × 893

Abraham Lincoln portrait

1056 × 1452

Sinking wooden structure on river

2000 × 2038

Prison interior with guard

1100 × 1066

Abraham Lincoln portrait

1843 × 2474

Confederate battle flag

5175 × 3375

Union soldiers at camp

1350 × 750