http://www.complexeloreto.com/en/obitua ... ciascia-2/
This Sciascia's wife--Giuseppina Ragusa, who died February 16, 2012--is the sister of Emanuele.
Giuseppe and Giuseppina's son Accursio, known more by his nickname "Alex," was mentioned on September 26, 2012 at the CEIC inquiry, i.e., the Charbonneau Commission--see below.

I have yet to establish a relationship by blood or marriage that Giuseppe Sciascia and his family members have to deceased Bonanno Family captain Gerlando Sciascia, who was related to Rendas by marriage as a result of his sister Domenica marrying Luciano Renda. Luciano Renda and Domenica Sciascia's disappeared-and-deceased son Giuseppe ("Joe")--Gerlando's nephew--was said by Sal Vitale to be a "goodfellow" in the Bonanno Family.
For more background on the Sciascia family tree, see the topic found at https://www.theblackhand.club/forum/vie ... 4&p=115850.
Emanuele Ragusa and wife Angela Cammalleri's daughter Antonina married Luigi Vella, a cousin to Alfonso Caruana. Ragusa and Cammalleri's son Pasquale ("Pat") married Elena Tortorici; daughter Eleonora married Nick Rizzuto Jr. (son of Vito), whose mother's maiden name is Cammalleri.
Agostino Cuntrera is said to have played matchmaker by introducing Giuseppe Renda to eventual wife Benedetta Castiglione ("Betty"). Renda had real-estate dealings in Quebec going back to at least 1993--see http://montrealgazette.com/news/local-n ... s-property.