"Kruthuset, Christiansö"
Signed K.I. Executed 1911. Canvas 42 x 50 cm.
Earlier in the collection of G. A. Hagemanns, Bjersjöholm.
The collection of Alf Holm.
Hence in descent.
Kunstforeningen, Copenhagen, 1955.
Malmö Museum, "Karl Isakson", 3 - 25 September 1955, cat no 18.
Riksförbundet för bildande konst.
Danmarks naturfredningsforening, udstillingen ved Charlottenborg, "Det danske landskab i kunsten", june 1961, cat no 96.
Liljevalchs Konsthall, Stockholm, "Skimrande västkust", 1986-1987, cat no 102.
Moderna Museet, Stockholm, "Karl Isakson", 15 May - 29 August 2004.
Liljevalchs Konsthall, Stockholm, "Alf Holm", 21 August - 12 September 2010, cat no 7.
Gustaf Engwall, "Karl Isakson", SAK, 1944, illustrated page 147.
The painting certifed on verso by Viggo Madsen and Aage Roose.