Israel is een zoon van Simon Goslinski en Rosette de Levie. Hij trouwde 11 juni 1919 met Jeannette Loete (23 jaar), dochter van Isaak Loete en Marianne Kisch.
These persons are listed as residing at the same address. The source does not provide information about how they were related to one another.
In addition, a Jokos file (number 54396) on this household is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.