Philippa was given her own court, supervised by her chief lady in waiting, Lady Katarina Knutsdotter, a granddaughter of Saint Bridget of Sweden through Lady Märta Ulfsdotter, who had been the chief lady in waiting of Queen Margaret herself.
Philippa diberi pengadilan sendiri, diawasi oleh kepala wanitanya saat menunggu, Lady Katarina Knutsdotter, cucu Santa Brigitta dari Swedia melalui Nyonya Märta Ulfsdotter, yang telah menjadi kepala wanita dalam menunggu Ratu Margaret sendiri.