Elizur in the Bible

Numbers 1:5 And these are the names of the men that shall stand with you: of the tribe of Reuben; Elizur the son of Shedeur.
Numbers 2:10 On the south side shall be the standard of the camp of Reuben according to their armies: and the captain of the children of Reuben shall be Elizur the son of Shedeur.
Numbers 7:30 On the fourth day Elizur the son of Shedeur, prince of the children of Reuben, did offer:
Numbers 7:35 And for a sacrifice of peace offerings, two oxen, five rams, five he goats, five lambs of the first year: this was the offering of Elizur the son of Shedeur.
Numbers 10:18 And the standard of the camp of Reuben set forward according to their armies: and over his host was Elizur the son of Shedeur.