From the Daily Prophet, evening edition, published the afternoon of 29 August 1942...
ANNOUNCEMENTS: BETROTHALS
Dashwood-Kyteler
Dracaena Aranxta Zabini, Lady Malfoy, and SE Kyteler, Dux Bellorum, would like to announce that her foster-son, Thomas Endymion Dashwood, aged sixteen, and his son, Hadrian Alexander Kyteler, also aged sixteen, were hand-fasted on Thursday evening, 27 August 1942, and will be married by contract in the summer of 1944 on a date which has not yet been determined.