I Chronicles 24:16 Midrash

לִֽפְתַחְיָה֙ תִּשְׁעָ֣ה עָשָׂ֔ר לִֽיחֶזְקֵ֖אל הָעֶשְׂרִֽים׃

the nineteenth to Pethahiah, the twentieth to Jehezkel;

Read midrashic interpretation of I Chronicles 24:16: and classical rabbinic exegesis.