I find the following website which says president Lincoln is type A.
How can Dr Zebra check the blood type of the president?
Medical History of the Presidents of the United States
Here is a new kindle book (in Japanese) by Toshi Komori who retired from Toshiba and entered the graduate school of Tokyo University. ...
Steve Jobs was Type O (minus, probably). Tim Cook is said to be the same blood type, so he must be Type O. Apple's Tim Cook offered l...
According to a website Answers.com , he is Type O+.
The program is: 22:00-22:54 on May 21, BS-TBS, Foreign Reporters Saw Plus Why do Japanese like blood types ? -- The nationality of typing...