Which supercentenarians can you think of that hardly had any white hair? And didn't dye it?

EDIT: Or kept dark hair until late in life, as most people over 110 will have at least SOME white hair. My apologies for the improper phrasing. 

For males:

- Clarence Glauner, had mostly dark hair at 108

- Faustino Vargas Pérez, hair stayed dark on the sides

- Hilario Orozco Lemus, hair has stayed dark on the sides

- Anton Geisler, hardly any white hair at 102

- Horacio Celi Mendoza, had at least 50% dark at 114

- Juan Vicente Pérez Mora, almost no white hair a few months before turning 60, but his hair turned white by the time he was in his 70s

- Javier Pereira, claimant possibly over 100 with no white hair

- Carlos Julio Rincon Garzon, if his possible age of 108 is correct, he had hardly any white hair in his late 50s

For females:

- Shigeyo Nakachi, hardly any white hair at age 106, at least 60% dark at age 115

- Elizabeth Francis, mostly dark hair till around 111/112 years old

- Violet Brown, picture of her on her 100th birthday, looks like she still has mostly dark hair

- Francesca Celsa dos Santos, no white hair in her 70s, at least 3/4 of her hair was still dark at age 101

- Marie Louise Meilleur, had about 50% dark hair in her 70s/80s (photo is undated), and hardly got any more white hair by 117

- Maria Lucimar Pereira, claimant likely over 100, no white hair