Painter of Poland

PORTRET MARIA ZE ZDANOWSKICH GŁĘBOCKIEJ, 18th century.
Oil, duplicated canvas; 64 x 52.5 cm
Inscribed on the reverse: Marja ze Zdanowskich Stefanowa Głębocka of Głębokie; on the stretcher a conservator's note about conservation in 1973 and the names and surnames of 20th-century owners with their lacquer seals with Prus and Doliwa coats of arms.
On the painting, the double coat of arms of Doliwa (Głębocki) and Pomian (Zdanowski), surrounded by the letters M [aria.] Z[danowska]. S[tefan]. G[łębocki]. S. K.
The Głębocki family originated in Greater Poland - they were recorded as early as the 15th century. Then they settled in Kujawy. Representatives of this family served, for example, as chamberlain of Brześć Kujawy. One of the branches settled in Ukraine - in Podolia and Volhynia (Michał Czajkowski "Sadyk Pasza" was related to the Ukrainian Głębocki family). The Zdanowskis h. Pomian are recorded as a family that originated in Sandomiersk.
It is possible that there was a Brześć kujawski chamberlain named Stefan, but he is mentioned only in one source ("Kondolencya na pogrzebę JMP Stefan Głębocki podkomorzego brzeskiego kujawskiego, przez herbowne róże JMP Jan Radojewskiego", listed in the Catalogue of manuscripts of the Library of the National Institute Im. Ossolińskich. However, it is possible that this is a mistake - the chamberlain of Brześć was Serafin (d. ca. 1715/1720) and Bartłomiej.
Asking price 15000
Estimate 18000 - 20000 ask about the object