Historian A: James McPherson – Military Perspective "James McPherson argues that Gettysburg was primarily a pivotal military engagement that decisively turned the tide of the Civil War. He emphasizes the strategic mistakes by the Confederate army and the importance of Union leadership in securing victory. McPherson sees Gettysburg as a critical moment that demonstrated Union resilience and the effectiveness of Union military strategy. His interpretation highlights the significance of battlefield tactics and leadership decisions in shaping the outcome of the war."

Historian B: David Blight – Social and Cultural Perspective "David Blight contends that Gettysburg has become a symbol of national unity and the moral purpose of ending slavery. He emphasizes the social and cultural significance of the battle beyond its military aspects. Blight views Gettysburg as a turning point in American memory, where the emphasis shifted from military victory to the ideals of equality and freedom. His perspective focuses on how Gettysburg influenced American identity and collective memory."