Biographical dictionary of medallists: coin, gem, and seal-engravers, mint-masters, &c., ancient and modern, with references to their works B. C. 500-A. D. 1900; compiled by L. Forrer ...

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M. de Witte has devoted to Jean Van Hattem a very full monograph, accompanied by numerous contemporary Mint Records.
HAUBINGER (Germ.). Gem-engraver, who was working at Rome,
circ. 1790. His signature occurs on an onyx intaglio, representing
a Roman head.
HAULTETERRE, PIERRE (French). Mint-master at Poitiers, I427.
HAULTEVILLE, PIERRE DE (Beig.). Mint-master at Ghent, in conjunction with Jean Rasoir, I426.
HAUSSELDT, JOHAN VON (Germz.). Mint-engraverat Aachen, circ.
I713-I716.
HAUTSCH, GEORG (B.D. M., Vol. II, p. 441). By this Medallist
are the further additional works: Paul Albrecht Richter von Komburg, 1693; - Victories of Charles XII. and Peace treaties of Traventhal and Altranstadt.
HAVERKAMP, PROF. WILHELM (Geri.). Contemporary Sculptor
and Medallist, by whom are commemorative medals of the Inauguration of the Kaiser Frederick National Monument; and Dedication
of the Kaiser Frederick Museum at Berlin, I904; Jubilee Plaquette of the Imperial Yachting Club, I907.
HAY. Vide HARY suprd.
HAY, E. (Brit.). Gem-engraver of the early part of the nineteenth
century. He exhibited at the Royal Academy in I817 two gems:
Andromache, and Hector (from paintings by Rubens).
HAYDON, SAMUEL JAMES BOUVERIE (Brit.). Sculptor, who exhibited at the Royal Academy between i8_o and 1876. By him are
some Portrait-medallions, including one of Mrs. George Read.
HAYE, JEAN DE LA (French). Goldsmith to King Henry IV. and
Mint-master at Paris, 1587-I609. He died before 1612. Vide
F. Mazerolle, Notes el DJoc1o1mens pour setrvir a I'h/istoire des artistes
frarais.
HAYLER, HENRY (Br/t.). Sculptor and Gem-engraver; exhibited
at the Royal Academy: I852, Cameo portraits of Mrs. and Benedict
J. A. Angel, Esq.; - I854. Cameo portrait of George Godwin,
Esq. F.R.S., Hon. Secretary to the Art Union of London; - 1856.
Medallion portrait of Mr. and Mrs. Eames; - 858. Cameo portrait; - 859. Medallion portrait.
HAYNAULT, JEROME DE (Fleot.). Mint-engraver at Mons under
Philip II. of Spain.