Hello,

On this page http://www.helpmefind.com/rose/l.php?l=2.23561.0&tab=1

Parentage is Paul's scarlet x Mary

See ref here : https://books.google.fr/books?id=yizJK-4wJYsC&pg=PT4960&lpg=PT4960&dq=%22Paul%27s+Scarlet%22+sport+rose+glossy&source=bl&ots=BUTqs_i8yf&sig=7l9mQRgmeG1RWlO5zyeaLii5lps&hl=fr&sa=X&ved=0CEQQ6AEwBGoVChMIkrjiucj7xwIVSDwaCh37xgzJ#v=onepage&q=%22Paul's%20Scarlet%22&f=false