They had three sons, and one daughter; Jakob (James) Sinclair (who also served James VI), Johanne Andersdatter Sinclair, Erik Sinclair, and Christian Sinclair.Murdoch, Steve (2005). "Children of the Diaspora: the 'homecoming' of the second generation Scot in the seventeenth century," in: Harper, Marjory (ed), Emigrant Homecomings: The Return Movements of Emigrants, 1600–2000. , Manchester University Press, pp. 66, 68. Sinclair had Gladsaxehus as a fief, 1600–1620; Gislöv from 1613; Landskrona 1619–1621, then exchanged against Hammershus. The King gave him Sandby in Göinge as allodial possession; in the vicinity he began to build Sinclairsholm, which, however, was not completed until after his death. He also held Kronovall until his death.Kronovall, Sverige Retrieved 2016-12-11.
