The history of Jews in Sweden can be traced from the 17th century, when their presence is verified in the baptism records of the Stockholm Cathedral. Several Jewish families were baptised into the Lutheran Church, a requirement for permission to settle in Sweden. In 1681, for example, 28 members of the families of Israel Mandel and Moses Jacob were baptised in the Stockholm German Church in the presence of King Charles XI of Sweden, the dowager queen Hedvig Eleonora of Holstein-Gottorp, and several other high state officials.