

From 8th to 10th of November 2009 The Open International University for Complementary Medicines in Colombo, Sri Lanka organized 47th World Congress of Integrated Medicines. During that congress 23 HUESA instructors from different countries, who contributed a lot into development of our school to spread the teachings of Master Luong Minh Dang for the sake of the humankind were accoladed Ecumenical Medical-Humanitarian Order Knights of St John of Jerusalem (Knights of Charity).
- Mr. Avramov Roussy Petrov from Bulgaria
- Mrs. Almut Bilger from Germany
- Dr. Christel Neubert- Thoms from Germany
- Mrs. Hegedusne Lovey Ilona from Hungary
- Mr. Alberto Crociati from Italy
- Mr. Franco Triberti from Italy
- Ms. Ludovica Vanni from Italy
- Mr. Vladimir Pendovski from Macedonia
- Mrs. Maria Teresa Amaral from Mozambique
- Mr. Dominik Ludwiczynski from Poland
- Mr. Agapov Alexander from Russia
- Mrs. Galina Abramova from Russia
- Mrs. Polina Kudrina from Russia
- Mr. Ilcho Nikolovski from Serbia
- Mrs. Araceli Moreno Moreno from Spain
- Mr. Jose Ramirez Roldan from Spain
- Mrs. Maria Jose Garde Ilzarbe from Spain
- Mrs. Margaret Joan Rakusen from U.K
- Mr. Do Dai An from Viet Nam
- Mr. Nguyen Van Hoan from Viet Nam
- Mr. Le Viet Hung from Viet Nam
- Mrs. Doan Thi Bang Tam from Viet Nam
- Mrs. Nguyen Thi Bich from Viet Nam
This new group of Knights and Dames joined the first group who received the same title during the 46th World Congress of Integrated Medicines held in Colombo in November 2008.