Dr. Gerald E. Aardsma (Dr. A) along with his wife Helen are the owners and operators of Aardsma Research & Publishing (ARP).

Aardsma Research & Publishing is made up of several companies.

Click the links below to access them.

**The Biblical Chronologist**

**Dr. Aardsma's Saxon Math Checker**

**Dr. Aardsma's Drills**

**The Mother's Companion**

**Mulberry Lane Farm**

- Aardsma Five -

Aardsma Five

Aardsma Research & Publishing

Contact Us:

E-Mail:
hea@AardsmaResearchandPublishing.com

Mail:
Aardsma Research & Publishing
412 Mulberry Street
Loda, IL 60948