Updated timelines

TEXAS HISTORY '14-'15
TEXAS HISTORY '14-'15 timeline
Texas History 14-15
Texas History '14-'15
Texas History 14-15
Texas History 14-15 timeline
Texas History
Texas History '14-'15
Annie Jump Cannon
Texas History
Texas History
Texas History timeline
15 laws/acts
WORK
WORK timeline
Worker rights & protection
Worker rights & protection timeline
West and East
West and East timeline
World War 1
World War 1 timeline
History Annonated timeline
worker safety line