Schlomo Schngellstein is the pen name of Iisd Txovtyjs /ˈi.ist ˈtʃov.tʰəjs/ (born fT 2451 in Sirahda, Fyxoom), a Swuntsim-Fyxoomian linguist and conlanger. Schngellstein's linguistic specialty is Hlou-Shum linguistics and diachronics. His main conworld project is Earth. A Sirahda native, he speaks Eevo natively, and his favorite languages are the Hlou-Shum languages and the Talmic languages.
Schngellstein is currently a graduate student at the University of Sunehnawl in Fyxoom. He is also interested in music and plays the sewvore.
Schngellstein devised the orthographies currently in use for the Hlou-Shum languages. These were inspired by the orthographies he created for his Earth languages, such as German, Irish, and Greek.