Columbia subject headings:
Harvard subject headings:
Authors, Dutch--19th century--Correspondence.
Clercq, G. J. (Gideon Jeremias de), 1828-1896--Correspondence.
Genestet, Petrus Augustus de, 1829-1861--Correspondence.
Princeton subject headings:
Authors, Dutch--19th century--Correspondence.
Clercq, G. J. (Gideon Jeremias de), 1828-1896--Correspondence.
Genestet, Petrus Augustus de, 1829-1861--Correspondence.