Lets say Watergate never happens and Nixon finishes his 2nd term. What would the Presidency look like afterward, or in other words, who would be his successors? I think it would look something like this:
37. Richard Nixon (R-CA): 1969-1977
VP: Spiro Agnew 1969-1973/George H.W. Bush 1973-1977
38. Ronald Reagan (R-CA)/Richard Shweiker (R-PA): 1977-1981
39. Henry "Scoop" Jackson (D-WA)/Walter Mondale (D-MN): 1981-1983*
40. Walter Mondale (D-MN)/Lloyd Bentsen (D-TX): 1983-1993**
41. George H.W. Bush (R-TX)/Jack Kemp (R-N.Y.): 1993-2001
42. Jack Kemp (R. N.Y.)/John McCain (R-AZ): 2001-2005
43. John Edwards (D-NC)/Bob Graham (D-FL): 2005-2009
44. John "Jeb" Bush (R-FL)/Olympia Snowe (R-ME): 2009-2013***
45. Barack Obama (D-IL)/ Tim Kaine (D-VA): 2013-2021****
*=Died in Office September 1st 1983
**= 2nd longest serving President after FDR
***= 1st female VP and first son elected after his father since John Q. Adams
****=First African American President of the United States
37. Richard Nixon (R-CA): 1969-1977
VP: Spiro Agnew 1969-1973/George H.W. Bush 1973-1977
38. Ronald Reagan (R-CA)/Richard Shweiker (R-PA): 1977-1981
39. Henry "Scoop" Jackson (D-WA)/Walter Mondale (D-MN): 1981-1983*
40. Walter Mondale (D-MN)/Lloyd Bentsen (D-TX): 1983-1993**
41. George H.W. Bush (R-TX)/Jack Kemp (R-N.Y.): 1993-2001
42. Jack Kemp (R. N.Y.)/John McCain (R-AZ): 2001-2005
43. John Edwards (D-NC)/Bob Graham (D-FL): 2005-2009
44. John "Jeb" Bush (R-FL)/Olympia Snowe (R-ME): 2009-2013***
45. Barack Obama (D-IL)/ Tim Kaine (D-VA): 2013-2021****
*=Died in Office September 1st 1983
**= 2nd longest serving President after FDR
***= 1st female VP and first son elected after his father since John Q. Adams
****=First African American President of the United States