Hoffs Alexander
Holman Craig A.
Holmgren Terry C.
Holt Jennifer A.
Holtzer Mariusz
Hopkins Doyle W.
Horton Robert A.
Houlden Stephen
Howe George C.
Hubbell James C.
Hunter William Gary
Husson Jean-Christophe
Huttenes-Albertus France (S.A.R.L.)