"Avaunt, caitiff, dost thou thou me! I am come of good kin, I tell thee!" ["Hickscorner," c.1530]A brief history of the second person pronoun in Eng. can be found here.
"This was the Bottom upon which the Quakers first set up, to run down all worldly Honour ...; to Thee and Thou; to call no Man Master, or Lord, and not to take off their Hats, or Bow to any." [Charles Leslie, "The Snake in the Grass," 1696]
"The reason for writing I is ... the orthographic habit in the middle ages of using a 'long i' (that is, j or I) whenever the letter was isolated or formed the last letter of a group; the numeral 'one' was written j or I (and three iij, etc.), just as much as the pronoun." [Otto Jespersen, "Growth and Structure of the English Language," p.233]
The form ich or ik, especially before vowels, lingered in northern England until c.1400 and survived in southern dialects until 18c. The dot on the "small" letter -i- began to appear in 11c. L. manuscripts, to distinguish the letter from the stroke of another letter (such as -m- or -n-). Originally a diacritic, it was reduced to a dot with the introduction of Roman type fonts. The basic word for "I" in Japanese is watakushi, but it is not much used. Words that boys usually use are boku (polite) or ore (OH-ray), a rougher word, which can be rude depending on the situation. Girls usually use atashi (a feminine-sounding word) or the neutral watashi, but a tomboy might use boku like boys do.| Masc. | Fem. | Neut. | Plural | |
| Nom. | žes | žeos | žis | žas |
| Acc. | žisne | žas | žis | žas |
| Gen. | žisses | žisse | žisses | žissa |
| Dat. | žissum | žisse | žissum | žissum |
| Inst. | žys | žisse | žys | žissum |
"November, the suicide season." [Samuel Foote, "The Bankrupt," 1773]
In England, suicides were legally criminal if sane, but not if judged to have been mentally deranged. The criminal ones were given degrading burial in roadways until 1823. Suicidal is from 1777. Suicide blonde first attested 1942. Baseball suicide squeeze is attested from 1955.| case | SINGULAR | - | - | PLURAL |
| - | masc. | neut. | fem. | (all genders) |
| nom. | he | hit | heo, hio | hie, hi |
| acc. | hine | hit | hie, hi | hie, hi |
| gen. | his | his | hire | hira, heora |
| dat. | him | him | hire | him, heom |
| Masc. | Fem. | Neut. | Plural | |
| Nom. | se | seo | žęt | ža |
| Acc. | žone | ža | žęt | ža |
| Gen. | žęs | žęre | žęs | žara |
| Dat. | žęm | žęre | žęm | žęm |
| Inst. | žy, žon | -- | žy, žon | -- |