Editing Chanoch Hendel Futerfas (section)

== Drawing the Map of Lubavitch ==
In 5743, Rabbi Rafael Nachman Cohen published the book "Lubavitch and Its Soldiers," which documented the history of the yeshiva in Lubavitch, its learning schedules, and the names of students who studied there from its establishment until World War II.

To present the reader with a perfect product, he asked Lieberman to draw a map of the town, the yeshiva buildings, and the Rebbe Rashab's courtyard. For this purpose, he arranged a meeting between him and the Rav of Crown Heights, Rabbi Zalman Shimon Dvorkin, to assist him in his work.

The town map was published in the book, but subsequently, other maps were published (including one by Rabbi Yehuda Chitrik) that differed in several details. Among researchers, there is a debate about which maps are more accurate.