The structure of converbs in Mongolian and Turkish languages

The article is devoted to comparative study of the structure ofconverbs as one of the most important infinite verb forms in Mongolian and Turkish languages. This comparative study can give an opportunity to find out some material similarities if they are in the Mongolian and Turkish languages particularly in Khalha-Mongolian and Turkish in infinite verb forms. It may become a secondary proof of the existence in past of Turkish-Mongolian parent language and may allow to fix the time of its disintegration.