Updated timelines

History of Education
Genetics Timeline
Canadian History 1920s & 1930s TIMELINE
La radio
La radio timeline
WWII European Theatre
WWII: European Theater
Russian Revolution Timeline
Russian Revolution Timeline
Medha S.'s Mexican American War Timeline
WWII: European Theatre
Ming Dynasty
The Ming Dynasty
Events of the french revolution by samuel
Events of the french revolution by samuel timeline
Abtan, et al. v. Prince, et al.
Abtan, et al. v. Prince, et al. timeline
War in Europe
War in Europe timeline
Caleb K's Mexican American War Timeline
Elyssa F's Mexican American War Timeline