We are deeply saddened to learn of the passing of our 150th Fellow, Helen Schatvet Ullmann of Acton, Massachusetts. Helen died on Saturday, 9 October 2021—the day of our 82nd Annual Meeting—at the age of 83. Beyond her service to the field for many years as the Associate Editor of The New England Historical and Genealogical Register, Helen is personally known and remembered by countless genealogists as a selfless and gracious colleague, and a tenacious and perceptive researcher.