GERTRUDE (
1860 · Semental · PSI)
inbreeding: WAXY (5x5x6x6) - PENELOPE (5x5x6) - BENINGBROUGH (5x6) - POT 8 O'S (6x6x6) - MARIA (6x6) - TRUMPATOR (6x6) - PRUNELLA (6x6x6) - GOHANNA (6x6) - CATHERINE (6x6) - BAGOT (6x6) - SIR PETER (6x6x6x6) - SORCERER (6x6)