Sarah Aden Knott and Burton Douglas Aldrich were married May 14, 2011 at Saint Mary of the Annunciation, Charleston, S.C. The Most Rev. David B. Thompson presided. The bride is the daughter of Mr. and Mrs. John L. Knott Jr. of Charleston. The groom is the son of Mr. and Mrs. Douglas L. Aldrich of Fredonia, the grandson of Mr. and Mrs. Leonard F. Aldrich of Fredonia and Mrs. Raymond L.E. Sax of New Zealand.