The American Heritage® Dictionary of the English Language: Fourth Edition. 2000.
Appendix I
Indo-European Roots
ENTRY:
me-1
DEFINITION:
Oblique form of the personal pronoun of the first person singular. For the nominative see eg. 1.me, myself, from Old English m (dative and accusative), from Germanic *m-.2. Possessive adjective *mei-no-.a.mine2, my, from Old English mn, my; b.mynheer, from Middle Dutch mijn, my. Both a and b from Germanic *mn-.3. Possessive adjective *me-yo-.Madame, Monsieur, from Latin meus, mine. 4. Genitive form *me-wo.mavourneen, from Old Irish mo, my. (Pokorny 1. me- 702.)