Famous child abuse cases:

The Child abuse, torture and Death of Teghan Skiba:  [Here]
July 10, 2016 Smithfield, N.C. 4 year old Teghan Skiba was tortured for 10 days behind a shed by her Moms boyfriend, Johnathon Douglas Richardson. Deputy's testified her condition was the most horrific thing they've ever seen. Teghan died in the hospital three days later.

Famous child abuse cases:
July 10, 2016 Smithfield, N.C. 4 year old Teghan Skiba was tortured to death.
Teghan Skiba was tortured for 10 days behind a shed by her Moms boyfriend, Johnathon Douglas Richardson. Deputy's testified her condition was the most horrific thing they've ever seen. Teghan died in the hospital three days later.
https://www.wral.com/deputy-tortured-child-s-injuries-most-horrifying-thing-i-ve-ever-seen-/13452150/

The McMartin Preschool-
The McMartin preschool trial was a day care sexual abuse case in the 1980s, prosecuted by the Los Angeles District Attorney Ira Reiner. Members of the McMartin family, who operated a preschool in Manhattan Beach, California, were charged with numerous acts of sexual abuse of children in their care.Wikipedia

The Joel Steinberg Child Abuse Case-
Joel Steinberg is a disbarred New York City criminal defense attorney who attracted international media attention when he was accused of rape and murder and was convicted of manslaughter, in the November 1, 1987, beating and subsequent death of a six-year-old girl, Elizabeth, whom he and his live-in partner Hedda Nussbaum had illegally adopted.
The Child Abuse Case of Dave Pelzer
The Roman Polanski Child Abuse Case
The Warren Jeffs Child Abuse Case