Per Olov Dahlberg, b: -


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

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

	^{Per Olov Dahlberg}^{b. d.}

^{Carina Dahlberg}^{b. d.}		^{Karin Valborg Norling}^{b. d.}

^{Helen Dahlberg}^{b. d.}

^{Richard Dahlberg}^{b. d.}

	^{Evy Dahlberg}^{b. d.}