בְּנֵ֣י לַ֠עְדָּן בְּנֵ֨י הַגֵּרְשֻׁנִּ֜י לְלַעְדָּ֗ן רָאשֵׁ֧י הָאָב֛וֹת לְלַעְדָּ֥ן הַגֵּרְשֻׁנִּ֖י יְחִיאֵלִֽי׃
Rashi on I Chronicles
The sons of Ladan To Ladan the Gershonite was the chief of the fathers, Jehiel. He is Ladan mentioned above (23:7-9).