His salary of 100 florins was doubled the next year , presumably to help matters .
Sweelinck 's widowed mother died in 1585 , and Jan Pieterszoon took responsibility for his younger brother and sister .
Sweelinck 's salary of 100 florins was doubled the next year , presumably to help matters .
Sweelinck 's widowed mother died in 1585 , and Jan Pieterszoon took responsibility for his younger brother and sister .