Original: William Addams Reitwiesner , '' Persons eligible to succeed to the British Throne as of 1 Jan 2001 '' Under British law , a child born to a married woman is assumed to be the child of her husband .
Simplified: Names with superscript letter R are listed by William Addams Reitwiesner , '' Persons Eligible to Succeed to the British Throne as of 1 Jan 2001 '' .