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Legion of Mary
The Legion of Mary is carefully organized to promote unity, discipline, and spiritual growth among its members. Each council, from the local Praesidium to the international Concilium, plays a crucial role in maintaining the Legion’s prayer life and apostolic efforts.
The Arlington Senatus
6121 Lincolnia Road, Suite 406 · Alexandria, VA 22312 · 703-836-8198
Officers
| Spiritual Director | Fr. Francis J. Peffley |
| Asst. Spiritual Director |
Fr. Paul A. Berghout
|
| President | Virginia Pierson |
| Vice President | Dr. Segunda (Seggy) Acosta |
| Secretary | Maureen Earner |
| Asst. Secretary | Brady Dugan |
| Treasurer | Vivian Moran |
| Asst. Treasurer | Thuy Sault |
Dioceses served
| Archdiocese of Washington (DC/MD) | Archdiocese of Baltimore (MD) |
| Diocese of Arlington (VA) | Diocese of Richmond (VA) |
| Diocese of Raleigh (NC) | Diocese of Charlotte (NC) |
| Diocese of Wheeling-Charleston (WV) | Diocese of Nashville (TN) |
| Diocese of Knoxville (TN) | Archdiocese of Cincinnati (OH) |
| Diocese of Covington (KY) |
Comitia & Curiae under the Arlington Senatus
Regional governing bodies coordinating apostolic work across the Senatus territory.
Washington Comitium
- Hispanic Washington Curia
- French Curia
- Washington 103 Korean Saints Curia
- Montgomery County Curia
- Southern Maryland Curia
Fairfax Comitium
- Shenandoah Curia
- Piedmont Curia
- Eastern Panhandle West Virginia Curia
✓ Our Lady of Good Help Praesidium
✓ Our Lady of Grace Praesidium
✓ Mary Gate of Heaven Praesidium
✓ Our Lady of the Valley Praesidium
✓ Mother of Divine Grace Praesidium
✓ Mother Most Pure Praesidium
Potomac Comitium
- Alexandria Curia
-
Rappahannock Curia
Baltimore Comitium
-
Central Maryland Curia
-
Korean Baltimore Curia
-
Ellicott City Curia
Raleigh Comitium
-
Western North Carolina Curia
Nashville Comitium
-
Memphis Curia
- Memphis Hispanic Curia
Cincinnati Comitium
- Columbus Curia (OH)
- New Albany, Indiana Curia (IN)
Tidewater Comitium
- Richmond Curia
Knoxville Curia
- Our Lady of Kibeho Praesidium
- Our Lady Mother of the Church Praesidium
- Our Lady Queen of Angels Praesidium
- Our Lady of the Rosary Praesidium
- Our Lady of Annunciation Praesidium
- Our Lady of Victory Praesidium
- Our Lady of Guadalupe Praesidium
- Our Lady Seat of Wisdom Praesidium
- Our Lady Spouse of the Holy Ghost Praesidium
- Our Loving Mother Holy Family Praesidium
Korean Comitium
- Korean Raleigh Curia
- Korean Charlotte Curia
- Korean Richmond Curia
- Korean Greensboro Curia
- Korean Fairfax Mother of God Curia
- Korean Fairfax Mother of Grace Curia
Northern Kentucky Curia
- Queen of Martyrs Praesidium
- Consolatrix Afflictorum Praesidium
- Regina Apostolorum Presidium
- Mater Dolorosa Praesidium
- Stella Matutina Junior Praesidium
Prince William Hispanic Comitium
- Hispanic Fairfax Curia
- Hispanic Potomac Curia
- Manassas Senior Hispanic Curia
- Manassas Junior Hispanic Curia
- Shenandoah Curia
Directly Attached Praesidia
Praesidia reporting directly to the Arlington Senatus
Mother of the Americas
Mother of Divine Grace
Mother of the Holy Family
Our Lady of Hope
Our Lady of Mercy
Our Lady of the Presentation
Our Lady of Mount Carmel
Our Lady, Queen of Angels
Our Lady, Queen of Apostles
Our Lady Seat of Wisdom
Our Lady of the Holy Rosary
Our Lady of the Immaculate Conception Junior Praesidium
Mary, Mother of Mercy Junior Praesidium
Download the full structure chart
A complete visual overview of the Arlington Senatus and all subordinate councils — updated 2026.