+———James NYGREN  |      Holly Louise NYGREN ( – living)  |              |       +———Per TJERNSTROM  |       |  |   +———Erick Adolf TJERNSTROM (5 Jul 1892 Ornskoldsvik, Landsjo, Angermanland, Sweden – Sep 1955)  |   |   |      |   |   +———Margareta ( – abt 1897)  |   |  +———Elsie Margaret TJERNSTROM      |          +———Esther Margaret HORNFELT (27 Oct 1897 Lomviken, Trehorningsjo, Vasternorlandsnlan, Sweden – )