Edgar de Wahl, born on August eleventh, eighteen sixty-seven, was a prominent Baltic German linguist and educator, renowned for his contributions to the field of interlinguistics. He hailed from the noble von Wahl family in the Russian Empire and spent his formative years in Tallinn and Saint Petersburg. His academic journey took him to the University of Saint Petersburg and the Saint Petersburg Academy of Arts, where he also served in the navy during and after his studies.
After completing his military service in eighteen ninety-four, Wahl settled permanently in Tallinn, where he dedicated himself to teaching mathematics and physics. His passion for languages emerged early in life, initially sparked by Volapük, which he encountered through his father's colleague. This interest evolved into a lifelong commitment to creating an ideal international auxiliary language.
In eighteen eighty-eight, Wahl shifted his focus to Esperanto, and after the unsuccessful attempt to reform it in eighteen ninety-four, he began developing his own language. In nineteen twenty-two, he introduced Occidental, later known as Interlingue, alongside the first edition of the periodical Kosmoglott, which he continued to refine over the decades based on feedback from its speakers.
Despite the turmoil of World War II, when many Baltic Germans fled Estonia, Wahl chose to remain. His decision led to his arrest in nineteen forty-three by Nazi authorities, who placed him in a psychiatric clinic under dubious claims of dementia. Edgar de Wahl passed away in nineteen forty-eight, leaving behind a legacy as a pioneering figure in the realm of constructed languages.