Cheryl Ann Pontrelli is the daughter of the late legendary actor and film director Michael Landon and his second wife, Marjorie Lynn Noe. She was born in 1953 and adopted by Landon when he married Noe in 1963. She is one of the nine children of Landon, best known for his roles in Bonanza, Little House on the Prairie, and Highway to Heaven. Cheryl Ann Pontrelli prefers to keep a low profile and avoid the limelight, unlike some of her siblings who followed their father’s footsteps in the entertainment industry. However, she made headlines in 1992 when she published a…