- H.R. Page & Co (1)
- H.Sch. (1)
- HE (9)
- HN (2)
- Haake, Steve J. (Sheffield Hallam University) (1)
- Haakonsen, Malia (1)
- Haas, Peter J. (IBM Research Division) (1)
- Haas, Ph (1)
- Haas, Sandra J. (1)
- Haase, F., 1916-1996 (2)
- Haber, Eldad (University of British Columbia) (3)
- Haberts, Johannes Ev. (1)
- Habig, Kim (4)
- Hachette (Firm) (1)
- Hack, Dora (1)
- Hacker, Rick (1)
- Hackleman, W. E. M. (William Edward Michael), 1868-1927 (1)
- Hadassah, Minneapolis Chapter Records (4)
- Hadassah, Saint Paul Chapter (19)
- Haddar, Houssem (École Polytechnique) (1)
