Check out Jan D. Achenbach's current and previous haircuts:
Jan D. Achenbach has had various haircuts in the past. He is most recognized as a talented engineer, mathematician and university teacher. However, the Dutch-American scientist in engineering is mainly known for his special fashion sense and his livable character. Rumors and gossip about the 89-year old's hairstyle are continously a focus of attention of celebrity magazines and tabloids. Check out Jan D. Achenbach's famous hairstyles in the image gallery right here: