With 82 years life experience of my own Birth Chart, and over 45 years Astrology practice I have devised a Personal “Life Diary” that follows the 12 year Jupiter cycles and 30 year Saturn Transit Cycles throughout a whole lifetime.
Please see my book "Your Personal Life Diary"
This also follows for Deaths - with the addition of Stage 12 (end of a cycle). More detail below
Here is an extract from Prince Charles' Life Diary.