[504].文森特·凡·高给弟弟提奥的书信,1888年10月3日。The Complete Letters of Vincent Van Gogh, vol. 2 (London, 1978), p.597.
[505].Judy Sund, ‘The sower and the sheaf: biblical metaphor in the art of Vincent van Gogh’, The Art Bulletin, vol. 70, no. 4, December 1988, pp.660ā676, here p.666.
[506].Nienke Bakker and Louis van Tilborgh,Van Gogh &Japan, exh. cat., Van Gogh Museum, Amsterdam (New Haven, CT, 2018), pp.26——27.
[507].保罗·高更给文森特·凡·高的书信,1888年9月26日。
[508].Emile Bernard, Souvenirs inédits sur l’artiste peintre Paul Gauguin et ses compagnons lors de leur séjour Pont-Aven et au Pouldu (Paris, 1939), pp.9–10; Mathew Herban III, ‘The origin of Paul Gauguin’s Vision after the Sermon: Jacob Wrestling with the Angel (1888)’, The Art Bulletin, vol. 59, no. 3, September 1977, pp.415–420.