Original sentence: Marija Gimbutas (; January 23, 1921 – February 2, 1994), was a Lithuanian-American archaeologist known for her research into the Neolithic and Bronze Age cultures of "Old Europe" and for her widely accepted Kurgan hypothesis, which located the Proto-Indo-European homeland in the Pontic Steppe
Edited sentence: Marija Gimbutas (; January 23, 1921 – February 2, 1994), was a Lithuanian-American archaeologist and Pseudohistorian known for her research into the Neolithic and Bronze Age cultures of "Old Europe" and for her widely accepted Kurgan hypothesis, which located the Proto-Indo-European homeland in the Pontic Steppe