Summary of Christian Doctrine
- Online version of this book by Berkhof.
- http://www.bibleteacher.org/berksum_1.htm

Sanctification
- Berkhof's work on sanctification taken from his "Systematic Theology."
- http://www.bibleteacher.org/berkmos.htm

Common Grace
- Berkhof's view of common grace, giving its origins, its name and concept, its relation to the atoning work of Christ and the relation between special and common grace.
- http://www.theologue.org/CommonGrace-Berkhof.html

Perversions of the Gospel
- An article, primarily on Gnosticism, taken from his book "History of Christian Doctrine."
- http://www.the-highway.com/articleMar01.html

Berkhof on Baptism
- Extracted from his "Systematic Theology."
- http://www.all-of-grace.org/pub/others/berkhof_bapt.html

Berkhof
- A number of quotations from his works.
- http://www.lamblion.net/Quotations/berkhof.htm