LMEPress:
Thorell (Hildegard), Lady in Mourning, 1896-Nationalmuseum Stockholm
LMEPress:
Thorell (Hildegard), Hildegard and Alfhild Tamm Children, 1882-Nationalmuseum Stockholm
LMEPress:
Wegmann (Bertha), Hildegard Thorell, the Artist, 1880-Nationalmuseum Stockholm