Verses with the word caleb's in the Old Testament (4 verses):

Judges 1:13
And Othniel the son of Kenaz, Caleb's younger brother, took it: and he gave him Achsah his daughter to wife.

Judges 3:9
And when the children of Israel cried unto the LORD, the LORD raised up a deliverer to the children of Israel, who delivered them, even Othniel the son of Kenaz, Caleb's younger brother.

1 Chronicles 2:46
And Ephah, Caleb's concubine, bare Haran, and Moza, and Gazez: and Haran begat Gazez.

1 Chronicles 2:48
Maachah, Caleb's concubine, bare Sheber, and Tirhanah.