Shiurim
3 of Nissan - תרנ"ה - Birth of Rabbi Levi Yitzchak Slonim
5 of Nissan תרס"ב - Day of passing of Rabbi Schneur Zalmen Fradkin
7 of Nissan תרצ"ט - Passing of Rabbi Alter Simchavitz
9 of Nissan - תרצ"ט - Arrest of Rabbi Levi Yitzchak Schneerson
11 of Nissan - Birthday of the Rebbe
13 of Nissan - תרכ"ו - Day of passing of the Tzemach Tzedek
16 of Nissan - תר"פ - Day of passing of Rabbi Mordechei Dov Twersky
17 of Nissan - תרמ"ג - Passing of the Rabbi Yisroel Noach
18 of Nissan - תרל"ח - Birthday of Rabbi Levi Yitzchak Schneerson
20 of Nissan - Rebbe escapes France with visa to the USA
24 of Nissan - תרכ"ו - passing of Rabbi Schneur Zalmen Mordechei
27 of Nissan - תשד"מ - Daily class in Rambam started
28 of Nissan - תשנ"א - Rebbe's talk Do whatever you can to bring Mashiach