Leif Landstrom, b: -




	^Landstrom^{b. d.}

^{Leif Landstrom}^{b. d.}		^{Per Gustaf Dahlberg}^{b.1877 Tierp Uppsala, Sweden d.1961 Tierp Uppsala, Sweden}

	^{Edit Maria Dahlberg}^{b. d.}	^{Johanna Math Lindqvist Or Eriksson}^{b.1879 Dymmelsbo, Sweden d.1956 Tierp Uppsala, Sweden}





^{Birgitta Adel}^{b. d.}