Gadvikian Institute of Higher Learning
Gadvikian Institute of Higher Learning
Established 1980 · Tribal Sovereign Education Authority

About the Institute
The Gadvikian Institute of Higher Learning was established in 1980 under the sovereign authority of the Lenape of Delaware – Gadvikian Tribe. As a tribal educational institution, we operate independently from state and federal school systems, offering a culturally grounded, spiritually aligned, and academically rigorous environment for all Indigenous and allied learners.
All diplomas, certificates, transcripts, and credentials issued by the Institute are recognized under tribal sovereignty, and supported by the principles of Indigenous self-determination, religious freedom, and international law.
Our Mission
To preserve Indigenous knowledge, advance tribal education, and empower future generations with truth, sovereignty, and spiritual integrity. Our curriculum reflects ancient wisdom and modern excellence.
Academic Programs
- Tribal Law & Governance
- Indigenous Science & Healing Arts
- Spiritual Leadership & Ministry
- Tribal Security & Civic Protection
- Entrepreneurship & Nation-Building
Document Verification Portal
To verify transcripts, diplomas, student IDs, or faculty credentials issued by the Institute, please visit:
This portal provides QR and NFC-based verification of official tribal education records.
Legal Recognition & Sovereignty
The Gadvikian Institute is protected under the following legal frameworks:
- 25 U.S.C. § 450 – Indian Self-Determination Act
- U.S. Constitution – First and Tenth Amendments
- UN Declaration on the Rights of Indigenous Peoples – Articles 14 & 21
- Tribal Treaty & Customary Law
This school is not subject to state licensing or federal accreditation and retains its own sovereign standards of excellence and accountability.
Contact Us
Registrar: Jessica R
Email: gadvikianinstituteofhigherlearning@teachers.org
Address: Gadvikian Trust Territory – 7209 Lancaster Pike, Suite 4-1112, Hockessin, DE 19707 © 1980–2025 Gadvikian Institute of Higher Learning · All Rights Reserved · Tribal Sovereign Territory
