| 50th Grand Master | H.E. Don Francisco de Borbón Graf von Hardenberg, GCLJ |
| 49th Grand Master | H.E. Don Carlos Gereda de Borbón, Marquis de Almazán |
| 49th Grand Master (Emeritus) | H.H. Don Francisco de Borbón y Escasany, GCLJ, GCMLJ, 5th Duke of Seville |
| 48th Grand Master (Emeritus) | H.E. François de Côsse, GCLJ, GCMLJ, 13th Duke of Brissac |
| Grand Prior for America | H.E. RADM Kenneth P. Moritsugu, USPHS (Ret.), GClrLJ, GCLJ, GCMLJ, GCrLJ, MD |
| Membership | 1960s: 15 1970s: 300 1980s: 400 1990s: 500 2012: 409 active, 143 inactive and 93 affiliates |
| Founding Year of the Order | 1098 A.D. |
| Feast Day of Saint Lazarus | 17 December |
| Color of the Order | Green |
| Cross of the Order | The eight-pointed “Maltese” Cross |
| Motto | “Atavis et Armis” (Ancestors and Arms) |
| Administrative Seat | Lake Charles, LA (Chancery Office) |
| National Shrine of our Order | New Orleans Ursuline Convent, French Quarter |
| Membership Directory | The Green Book |
