Numbers 10:23

And over the host of the tribe of the children of Manasseh was Gamaliel the son of Pedahzur.

Cross-reference

Numbers 1:10 names Gamaliel as leader of Manasseh in the census, matching the march leader here.

Numbers 7:54 records Gamaliel's offering at the altar dedication, linking his role as Manasseh's leader here.

Numbers 2:20 lists Gamaliel as Manasseh's captain in the camp arrangement, matching the march order here.