Since the office was established in 1789, 45 individuals have served as president of the United States. Of these, 15, including Lyndon Johnson who took only the First Degree, are known to have been Freemasons, beginning with the nation's first president, George Washington, and most recently the 38th president, Gerald R. Ford.
The following U.S. presidents were Freemasons:
In addition to the individuals listed above, Ronald Reagan was made an honorary Freemason, and as a youth, Bill Clinton was a member of the Masonic youth group Order of DeMolay.
Thomas Jefferson "is frequently, yet falsely, linked to the Freemasons," yet there is no record of him being initiated into any lodge, nor are there any references to Masonic membership in his personal papers.
Owlapps.net - since 2012 - Les chouettes applications du hibou