Brave Fine Art has dated this piece to the 19th Century.
Her style fits perfectly alongside other portraits from the 1840s.
Women also often wore pendants or cameos attached to long necklaces - as we see here.

An inscription on the reverse refers to ‘Maria Birgitta’ who died in 1906 and there’s potentially also a reference to the artist.
The portrait is housed within a black lacquered frame that’s probably the original.

Medium: Oil on canvas laid on board then laid on wood
Overall size: 15½” x 19½” / 42cm x 49cm
Year of creation: c. 1845
Provenance: Sweden
Condition: Craquelure throughout including a vertical line towards the bottom. Scattered paint losses. Frame with age-related wear. The style suggests that there's a photographic base under the oils.
Brave Fine Art has dated this piece to the 19th Century.
Exquisite antique paintings that capture the imagination.
You can view the stock and full dealer information on the Brave Fine Art Profile Page