But was he referring to the supposed wedding, some fans wondered.
An account will be given here of the collections of decretals, but particularly of those of Gregory IX.
Dr Smith said "the Commission is doing an excellent job" but he had "reservations" about whether or not politicians would follow recommend- ations made as a result.
The government lacked "political will" to act, he said.
"A lot of people have learnt to deal with the trauma and anguish of their youth but that doesn't go away." More than half of the participants in Dr Smith's study had experienced drugs and/or alcohol addiction compared to only 2% in the general population, he told press in July.
Most participants also struggled to develop relationships with family, their communities and broader society, he found.