Step One: How to mix henna for hair. Mix henna powder (100 grams is a good amount to start for medium-length hair) in a bowl with water and a bit of acid, like lemon juice, vinegar or orange juice. Add enough liquid to make it the consistency of pudding. Cover the container with plastic wrap and let it set until you see dye release (Google it).
Caudillos are also regarded as significant in Bolivia and Peru, with new work appearing in the early 21st century. In the cases of Mexico and Venezuela, where caudillos were also noteworthy in the 19th century, the experience of the 20th century has overshadowed their former centrality.
There were literally scores of other caudillos, however. Lieuwen (1960, p. 21), for example, points out that there were 115 successful revolutions in the Latin American republics between their independence and World War I; obviously there were many more unsuccessful rebellions.