Yud-Daled Kislev, the wedding anniversary of the Rebbe and Rebbetzin, was often marked by Chassidim in a special fashion. Typically, Chassidim would celebrate by making hachlatos to give the Rebbe nachas. However, major milestone years warranted something unique and memorable. Thus, for the fiftieth anniversary (5739), N’shei U’bnos Chabad commissioned a sefer Torah to be written in honor of the Rebbe and Rebbetzin. In 5741, the Sefer Torah was finally completed. Consequently, the week of Yud-Daled Kislev was particularly joyous and eventful. Presented here is an account of the major highlights of that week.