4787
This is especially true for the city of Wilhelmshaven , where wreath-laying ceremonies and torch-lit parades were performed until the end of the 1960 s .
 Wilhelmshaven
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Wilhelmshaven