title: Oost- en Middelzwake
text: # Oost- en Middelzwake
  
  Oost- en Middelzwake (also called Zwake) is a former municipality in the Dutch province of Zeeland. It covered a number of polders in the area of the former inlet De Zwake between the former islands of Borssele, Baarland and Zuid-Beveland.
  
  It was a separate municipality until 1816, when it was merged with 's-Gravenpolder.
  
  In the middle of the 19th century, the area had a population of about 50.
  
  