Numbers 1:2
1:2 “Take a census of the entire Israelite community by their clans and families, counting the name of every individual male.
Numbers 4:2
4:2 “Take a census of the Kohathites from among the Levites, by their families and by their clans,
Numbers 4:29
The Service of the Merarites
4:29 “As for the sons of Merari, you are to number them by their families and by their clans.
Numbers 4:34
Summary
4:34 So Moses and Aaron and the leaders of the community numbered the Kohathites by their families and by clans,