9661
Its leader was Dr. Aleksander Majkowski , already a well-known Kashubian writer and author of The Life and Adventures of Remus .
 person: Aleksander Majkowski
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Aleksander Majkowski