Brief van H.J. Boeken aan Jacobus van Looy CreatorH.J. BoekenDate of creation3 november 1907CollectionCorrespondence of the writer and painter Jacobus van Looy
Brief van Ary Prins aan Jacobus van Looy CreatorAry PrinsDate of creation3 november 1907CollectionCorrespondence of the writer and painter Jacobus van Looy