We have worked with Lego to painstakingly collect and catalog almost every minifig ever produced into a photographic timeline. You will be able to see the evolution of the iconic figure starting with the iconic 1970s space, city and castle sets that you can see in our exclusive tour of the secret historic Lego vault. Sensory overload ahead.
Introduction of the first minifigs as part of the Town, Space and Castle sets. They are all plain. The first female minifig is introduced two months after the first male minifigs.
First changes in faces introduced with the Lego Pirates. They maintain the basic expression but add extra features, like eye patches and beards.
The first specialized minifig appears in Lego Castle: a ghost.
Lego Island Adventure theme is introduced. That means minifigs wearing bikinis and thongs. Lego truckers also appear in Lego Town. Obviously, there's a connection between truckers and thongs.
The Lego skeleton comes out of the closet, the second specialized minifig. Aquanauts line introduced.
Lego Western appears, at last opening the possibility of forming the Village People with Lego minifigs: The sets include cowboys and, for the first time ever, a different Lego race: Native americans. By the way, this contradicts the answers about race that Lego gave us in our Everything You Always Wanted to Know About Lego Guide.