2 Items by auctions and galleries:
иоганн конрад геснер (1764 - 1826)
Lot 36 KONRAD GESSNER (1764-1826)
Johann Conrad Gessner (1764 - 1826) 
Swiss Art Online Sale 
Johann Conrad Gessner
02.10.1764 - 08.05.1826
Johann Conrad Gessner was a Swiss battle painter and lithographer.
He studied painting first with his artist father Solomon Gessner (1730-1788), then at the Dresden Art Academy, before traveling to Naples and Rome. Back in Germany, Gessner became known for his equestrian and battle scenes, and his drawings and watercolors already had features of early Romanticism.
CHRISTIE'S
Swiss Art Online Sale
Date: 29.09.2020 09:00 UTC +00:00
Number of lots in the catalog: 67
Lot 43 Studie Vor Der Stadt
Johann Conrad Gessner (1764 - 1826)
103: Art & Antiques. Hand drawings 
Johann Conrad Gessner
02.10.1764 - 08.05.1826
Johann Conrad Gessner was a Swiss battle painter and lithographer.
He studied painting first with his artist father Solomon Gessner (1730-1788), then at the Dresden Art Academy, before traveling to Naples and Rome. Back in Germany, Gessner became known for his equestrian and battle scenes, and his drawings and watercolors already had features of early Romanticism.
Hargesheimer Kunstauktionen Düsseldorf
103: Art & Antiques. Hand drawings
Date: 10.09.2020 10:00 UTC +01:00
Number of lots in the catalog: 328