How Many Children Died to Protect the Honor of the Catholic Church?

It is an agonizing story, and a book has been written about it and a movie was also recently made about it.  The story I am referring to is the story of Philomena Lee who at the age of 19 gave birth to a baby boy, out-of-wedlock, at the Sean Ross Abbey in County Tipperary, in Ireland.  
If you are unfamiliar with the story, Philomena became pregnant out-of-wedlock after being raised in a convent after her mother died at the age of 6.  Her father kept 3 boys at home and put Philomena and her two sisters in the convent because he was unable to care of all of them.

http://jonathanturley.org/2014/06/08/how-many-children-died-to-protect-the-honor-of-the-catholic-church/