The Polish constitutional drafts from the 1990s were one of the source texts of the 1997 Constitution of the Republic of Poland. Some of them tried very hard to refer to the solutions of the Polish Constitution of 1921. The article carried out an analysis to what extent the individual constitutional drafts referred to the solutions of the 1921 Constitution. The analysis of constitutional drafts and their similarities to the solutions of the 1921 Constitution were carried out on the basis of comparisons regarding, among others, the parliament, the president of Republic of Poland and legislative initiative.