Thanks, Peggy, for your help. I looked her up on the web and found very little. I found only two pictures of her work, one small and black and white and one in color. (Link provided.)
http://www.lakenhal.nl/catalog/s1055_e.htm
Neither of the paintings had the impact of the one I saw. It was approximately life size of a mother and her two children. The faces were so alive, and enhanced because of the drab, gray building in the background. Anyway, thanks again, for filling in that one (of many) little hole in my brain!
Susan