EN
In the paper, we justify the view that Roman Ingarden was an analytical philosopher. First, we show the close personal ties between Ingarden and Kazimierz Twardowski and his pupils. Second, we compare the research program of the Lvov-Warsaw School with the research program formulated by Ingarden. An important point of this program was the use of a specific research method in its implementation. We show that despite the undoubted differences between the research methods declared and actually used by Ingarden and by representatives of the Twardowski School, both of them were methods characteristic of analytical philosophy.