Updated timelines

Patty Hill Smith

Gauss timeline

Plan Ceibal timeline

Ludwig van Beethoven

Ludwig van Beethoven timeline

Galveston Hurricane of 1900

J.D. Salinger timeline

Arthur Cayley timeline

Civil Rights TimeLine

Civil Rights TimeLine timeline

LEONARDO DA VINCI

LEONARDO DA VINCI timeline

Edo Japan Art and Foreign interaction

Edo Japan Art and Foreign interaction timeline

Chief Truckee timeline

Logan S. Timeline

School Nutrition Timeline

Educational Technology

Evolución de las presentaciones