Where does “i’s” come from?

i’s (English) comes from English I, from Old French i, from Latin hīc, from Latin heic, from Latin hic, from Proto-Italic hek(e), from Proto-Indo-European gʰi-ḱe, from Proto-Indo-European ḱe — to bend; curve; arch; vault; to bow, bend, arch,...

Ancestry of “i’s”, step by step

i’s traces back through 3 separate lines of ancestry.

via English I

StepLanguageWordMeaning
1EnglishIThe speaker or writer, referred to as the...
2Old Frenchithere
3Latinhīcthis; these in the plural
4Latinheic
5Latinhicthis; these in the plural
6Proto-Italichek(e)
7Proto-Indo-Europeangʰi-ḱethis, here
8Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
9Middle Englishkyt
10Germankittputty certain kinds of cement used for fixing e.g. window panes
11Old High Germankuti
12Proto-West Germanickwidugum, resin
13Proto-Germanickweduzresin
14Proto-Indo-Europeangʷet-resin, gum; to say, speak
15Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

via English ’s

StepLanguageWordMeaning
1English’s
2EnglishKingstownOS grid ref NY3959
3EnglishtownA settlement; an area with residential districts,...
4Middle Englishtountown
5Middle EnglishendeThe end or finishing of a thing; the terminal...
6Old Englishendeend, limit, border, corner
7Proto-Germanicandiin addition, furthermore, and
8Proto-Indo-Europeanh₂éntiopposite; near; in front
9Proto-Indo-Europeanh₂éntsforehead; front
10Proto-Indo-Europeanh₂ent-face; forehead; front
11Proto-Indo-Europeanh₂en-on, onto

via English it’s

StepLanguageWordMeaning
1Englishit’sThere's, there is; there're, there are
2English-’sAttached to a noun or noun phrase linked to a genitive (Compare of mine, etc.)
3Middle English-sAdverbial genitive ending, developed into the...
4Old English-espossessive marker, indicating that an object...
5Proto-Germanic-asused in formation of adverbs
6Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
7Proto-Indo-European-ess
8Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European gū-Every word from Proto-Indo-European gʷet-Every word from Proto-Germanic kweduz