Anna Charlotta Bäck (born Adlerberg) (1737-1767)
Canvas 79.5 x 64.5 cm. Period gilded frame. Text verso: "Kongl: Archiatern Bäcks Fru neè Adlerberg" 1763.
Ekebyhovs estate; The Ihre family; Eva Wrede; thereafter inherited.
Merit Laine and Carolina Brown, "Gustaf Lundberg 1695-1786. En porträttmålare och hans tid", 2006, compare pastel portrait depicting the Countess Gyllenborg, ill. no 41 p. 145. (It's included in Östergötlands länsmuseums collection, no B584). The composition is almost identical.
Neil Jeffares, "Dictionary of pastellists before 1800", 2006, Compare painting by Gustaf Lundberg ill. at p. 359.
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