History from Maps and Aerial Photographs

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1722 - 1839

 - French and
   Spanish
 - Republic of
   Texas

1839 - 1942 

 - Slave Ditch
 - Early Canals
 - Brazos Diversion 

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1942 - 1985
 
 - Intracoastal 
   Waterway
 - WWII Bomb
   Craters 
 - San Luis Pass
   Bridge

1985 - 2016

​ - Development
​ - Coastal
   Preserve
 - Hurricane Ike