The Official Henrietta, Countess de Hoernle 100th Birthday Benefit Gala is presented by the Countess’s beloved Order of St. John of Jerusalem, Knights Hospitaller Commandery of Florida.

Get Involved

Get involved as a gala benefactor, sponsor, or advertiser.


View the benefactor and sponsor benefits package.

Cover the cost of a specific gala element with a minimum contribution of $1,000 and receive prominent recognition in our Commemorative Program Journal.

Book a table of ten and receive priority seating and table placement.

See complete gala details and register for the event.

Our Commemorative Program Journal will be widely distributed, with copies sent to the U.S. Library of Congress and the State of Florida and Boca Raton Historical Societies.

Honor the Countess and show your appreciation by personally wishing her a "Happy 100th Birthday!"

Unable to attend? The countess has requested that, in lieu of birthday gifts or flowers for her, guests might make a donation to her beloved Order of St. John Commandery of Florida to help others less fortunate.