15-year-old picture of Harry Plantinga showing too much hair

Harry Plantinga

Department of Computer Science
Calvin College
Grand Rapids, MI 49546

Office: 299 North Hall
Phone: x66860

I frequently teach the following courses:

Research Interests:

Computer graphics, algorithms, digital libraries

Current Research Area:

Digital libraries and the Christian Classics Ethereal Library. I designed the Theological Markup Language for use in the CCEL. This language represents the semantic information needed for a electronic publication of theological texts and a richly-integrated digital library.

See also Hymnary.org.

A spiritual director once told Evelyn Underhill that there is more to life than prayer. One should take up a hobby. Gardening? Golf? Been done. How about hovercraft?