Updated timelines

1920-1929
Harriett Tubman
Siglo XIX
1950 - 1959
CONFLICTO ARMADO EN COLOMBIA
William Golding Events
European Theater
FED
Phamous Physicists
mini-project#1
Physicist
World War 2
Ptolemy
Vocal Lit
George Handel by, Makayla Vanerdewyk
George Vancouver (Lucy)