Who was the first man to have transgender surgery? History. In the US in 1917, Alan L. Hart, an American tuberculosis specialist, became one of the first trans men to undergo hysterectomy and gonadectomy as treatment of what is now called gender dysphoria. In Berlin in 1931, Dora Richter became the first known transgender woman to undergo vaginoplasty.
Who started transgenderism? Virginia Prince coined the word transgenderism which is a blanket term for both transsexualism and transvestism and authored books like Understanding cross dressing and seventy years in the trenches of the Gender wars. Another pioneer in the study of transgenderism was Harry Benjamin.
What are the 4 genders? In English, the four genders of noun are masculine, feminine, common, and neuter.
How many sexes are there? Based on the sole criterion of production of reproductive cells, there are two and only two sexes: the female sex, capable of producing large gametes (ovules), and the male sex, which produces small gametes (spermatozoa).