-
She was born in Nyeri, Kenya
-
She went to St. Cecilia middle school
-
She graduated from Loreto high school
-
She studied biological studies in Mount St. Scholastica College.
-
She studied a Master's degree in Biology at the University of Pittsburgh
-
She returned to Kenya to be a research assistant to a professor of Zoology
-
She married with Mwangi Mathai
-
She started the green belt movement which wanted to save nature by planting trees
-
She got the Nobel Peace Prize for saving the nature.
-
She got the NAACP chairman's award.
-
She died of Ovarian cancer