Schlomo Schngellstein (born fT 2451 in Sirahda, Fyxoom) is the pen name of Iisd Txovtyjs, 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.
Schngellstein's alt-history languages often use ideas used in his conworld Earth.