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The Official Royal House of Sori®

Prince Abdulrahman Ibrahima ibn Sori (1762–1829) is recognized as the patrilineal ancestor associated with The Official Royal House of Sori®, which serves as a custodial institution preserving and honoring his legacy and heritage.

About Us

The Official Royal House of Sori® (TORHOS) is a cultural and historical institution dedicated to preserving and interpreting the legacy of Prince Abdulrahman Ibrahima ibn Sori and the history of the Sori dynasty, exercising custodial and cultural sovereign authority within its governance, under the leadership of its President, whose lineage is historically associated with that of Prince Abdulrahman Ibrahima ibn Sori.

TORHOS advances its mission through the preservation, documentation, and scholarly interpretation of historical records, oral traditions, and material culture associated with the Sori dynasty. Its work situates these histories within the broader cultural and historical landscapes of West Africa and the African Diaspora, including the traditions and contributions of Fulani, Mandinka, and related pre-colonial societies, as supported by available evidence.

To support this work, TORHOS is developing a centralized digital repository of curated and authenticated historical materials related to the Sori dynasty and its broader cultural context. This repository is intended to provide reliable access for scholars, educators, and the public, in accordance with applicable legal and ethical standards. TORHOS does not engage in the verification, certification, or determination of individual lineage or claims of descent, and its role remains focused on the preservation and presentation of historically supported information.

Through academic partnerships, cultural initiatives, and public programming, The Official Royal House of Sori® promotes rigorous historical inquiry, cultural preservation, and informed public engagement, serving as a bridge between past and present.

Historical-document-showcasing-the-legacy-of-the-royal-house-of-sori-with-text-and-old-pap

About the President
The Official Royal House of Sori®

​​​HRH Princess Karen W. S. Brengettsy-Chatman serves as President and Cultural Sovereign of The Official Royal House of Sori® (TORHOS). A descendant of Prince Abdulrahman Ibrahima ibn Sori, she leads the institution’s work in heritage preservation, anthropological research, and African Diaspora studies, advancing a mission centered on the stewardship and interpretation of the history of the Sori dynasty.​Her leadership integrates scholarship, cultural preservation, and institutional development. Through research-driven initiatives, she guides the documentation and interpretation of historical records, oral traditions, and material culture, situating the legacy of the Sori dynasty within the broader historical and cultural contexts of West Africa and the African Diaspora.

 

​Princess Karen is the author of The Lost Crown of Prince Abdulrahman Ibrahima ibn Sori and the Sovereign’s Redemption (The Root Nine Publishing; Hardcover ISBN: 979-8988583554; Paperback ISBN: 979-8988583547). Her scholarly work also includes Divine Sovereignty Across Civilizations: A Comparative Reflection on Zoroastrianism, Judaism, Christianity, and Islam (Zenodo. https://doi.org/10.5281/zenodo.17055152), contributing to interdisciplinary dialogue across history, religion, and cultural studies.​

Her work extends through international collaborations with academic institutions, cultural organizations, and governmental bodies, alongside the development of archival initiatives and digital preservation projects designed to expand access to historically grounded materials.​In parallel, she directs humanitarian and educational initiatives through affiliated organizations, with a focus on STEM education, the empowerment of women and children, and sustainable approaches to cultural preservation and community development.

 

With more than two decades of experience in corporate social responsibility across the Middle East, Asia, and Africa, Princess Karen brings a global and interdisciplinary perspective to leadership, institutional partnerships, and cross-cultural engagement.​​

Her leadership reflects a sustained commitment to preserving historical legacy while advancing scholarship, cultural understanding, and global engagement.

Community

The Official Royal House of Sori®  is committed to community engagement. We collaborate with local leaders to support STEM education, empower women and children, enhance healthcare, provide resources for the disabled, and foster youth development.

University Campus View

Collaboration

At The Official Royal House of Sori® , we believe in the power of collaboration. By working together with community leaders and activists, we strive to make a positive impact in various areas such as STEM education, women and children empowerment, healthcare, disability resources, and youth development.

Image by John Cameron

Outreach and Charity

At At The Official Royal House of Sori®  our outreach and charity initiative, "The Root Nine," embodies our commitment to a positive impact in the community. We focus on providing support in essential areas such as STEM education, empowerment for women and children, healthcare initiatives, resources for individuals with disabilities, and youth development. Through our efforts, we strive to create lasting change and uplift those in need. Join us in our mission to empower and inspire!

Team Designing Car

Dedication

Dedication drives us at At The Official Royal House of Sori® . We are dedicated to collaborating with community leaders and activists to make a difference in STEM education, women and children empowerment, healthcare, disability resources, and youth development.

Insights & Stories

Partnerships

"Together, we confidently preserve history to an exceptional future."

Greenberg Center at Trinity College

We are excited to announce that TORHOS and the Greenberg Center has entered into a long-term partnership dedicated to the collection interpretation, and preservation of documents and oral histories related to lost, covered, or forgotten civilizations and royal dynasties across Africa, Southwest Asia, and North America. This collaboration will focus on societies with structured governance systems, including chiefdoms royal courts. Together, we aim to advance preservation, cultural stewardship, and educational scholarship through joint research public engagement, and institutional cooperation.

Center Church-First Church

This partnership between The Official Royal House of Sori (TORHOS) and Center Church formalizes a collaborative centered on the life,, and spiritual journey of Prince Abdulrahman Ibraima Ibn Sori, a significant historical figure representing both African nobility and American ensement. Our partnership aims to promote historically accurate storytelling, preserve historic sites, and support education through collaborative initiatives such as grant-writing, capital campaigns, and corporate support. We will also focus on mutually beneficial initiatives, including research public programming, and community outreach. Together, we aspire advance the mission of The Root Nine Foundation and Institute, the descendants and the historical of Prince Abdulrahman Ibrahima Ibn Sori.

"Join Us in Partnership:
Let’s Create Success Together!"

TORHOS is excited to announce that are now accepting invitations from academia, museums, historical societies, cultural leaders, faith-based institutions. We believe in the power of collaboration and are eager to partner with organizations that share our to enriching our community. Join us in our mission to promote cultural awareness and education. Together, can make a meaningful impact!

Projects

Our Ongoing Initiatives

Walking in the Footsteps of a Prince Exhibits and Tours

Engaging Displays

Discover the captivating journey of Prince Abdulrahman Ibrahima ibn Sori through our immersive exhibits and guided tours. Each carefully curated display highlights a unique aspect the Prince's remarkable life, allowing visitors to connect with his extraordinary. Join us in exploring the rich history that shaped his story and the impact he made.

Lectures

Informative Talks

Join us for informative lectures delivered by experts in the field of historical preservation. Our talks cover a wide range of topics related to Prince Abdulrahman Ibrahima ibn Sori, engaging audiences and expanding knowledge.

Workshops

Interactive Sessions

Join us for enlightening lectures presented by experts in historical preservation. Our discussions explore a diverse array of topics related to the African Diaspora and lost kingdoms, including Timbuktu, Fouta Jallon, and the remarkable story of Prince Abdulrahman Ibrahima ibn Sori. Engage with us as we delve into these significant histories and broaden our collective understanding. Don't miss this opportunity to learn and connect!

Gallery

A Visual Journey Through History

DIAMOND MEMBER

$50,000

50,000

Every year

Transformational investment in legacy preservation and global cultural impact

Valid until canceled

10 VVIP unlimited access to all R9 events

Private heritage tours for 5

Named endowment recognition

First-tier partnership acknowledgment -R9 communications

Exclusive opportunity to co-sponsor global cultural events

Personalized recognition video message from Princess Karen

Diamond Patron designation on all R9 materials

Dedicated partnership page on R9 website

R9 Diamond commemorative coin, certificate, and plaque

R9-Crown Circle Patron PLATIUM MEMBER

$25,000

25,000

Every year

Premier patronage enabling transformative heritage preservation
Enables international partnerships, major scholarly publications, diplomatic heritage missions, and comprehensive digital preservation .

Valid until canceled

VVIP unlimited access for five (5) representatives

5 VIP Tickets to the R9 Annual Gala " I AM CULTURE"

4 VIP Tickets to curated heritage tours, private dinners

Recognition in all major R9 publications and PR releases

Corporate logo placement on R9 marketing material

4 Invites to Reception with international dignitaries

R9 Platinum Member commemorative plaque and Certificate

R9-Legacy Steward GOLD MEMBER

$5,000

5,000

Every year

Funds youth empowerment initiatives, women's economic programs, Cultural Awareness - Peer to Peer training, and historical restoration fieldwork.

Valid until canceled

VIP Event Access for (2) Invitation ONLY

Priority registration for educational programs and workshops

An Invitation to an R9 annual historical event

Commemorative Prince Abdulrahman legacy item

Enhanced recognition at all public R9 events

R9 Heritage Guardian Gold Member commemorative certificate

2 Invitations to R9 Lecture and Reception

R9-Heritage Guardian SILVER MEMBER

$2,500

2,500

Every year

Supports oral history documentation, genealogical research, digital archiving, and educational outreach programs.

Valid until canceled

Free Access for (2 )to all R9 Lectures

Recognition on R9 website and in annual reports

Quarterly digital newsletter with exclusive research updates

2 Invitation to one annual heritage events

R9 Heritage Guardian Silver Member commemorative certificate

Acknowledgment in R9 partnership communications

Become a Member
Explore the Past, Join the Legacy

Flexible membership options for history enthusiasts, researchers, and community supporters

History Awaits

Join Us!

The Official Royal House of Sori and immerse yourself in the rich history of Prince Abdulrahman Ibrahima ibn Sori. Explore our exhibits, attend enlightening lectures, and participate in interactive workshops.

CONTACT

The Office of the Royal House of Sori®

and 

The National Institute for the Legacy and Cultural Preservation of Sori

+1-844-415-3110

TORHOS-Headquarters:

United States

Natchez MS & Washington DC

Project Regions:

Africa (North, South, West and East Africa)

North America

Southwest Asia

Far East

CONTACT

THE ROOT NINE FOUNDATION AND INSTITUTE

Root Nine Foundation and Institute

United States

Arizona

Project Regions:

Africa (North, South, West and East Africa)

North America

Southwest Asia

Far East

The Official Royal House of Sori® 

The National Institute for the Legacy and Cultural Preservation of Sori

The Root Nine Foundation and Institute

"Working together preserving history time after time."

 

The Office of the Royal House of Sori®

Purple Planet

 

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