Question: Did the Pyrenean Mastiff and the Blue Lacy originate in the same place?

Context articles: Western crowned pigeon
Southern crowned pigeon
Pyrenean Mastiff
Lacy J. Dalton
Uncle Earl's Hog Dog Trials
Joe Calzaghe vs. Jeff Lacy
Blue Lacy
Tereshchenko diamond
Upper March
Great Pyrenees

The western crowned pigeon, also known as the common crowned pigeon or blue crowned pigeon ("Goura cristata") is a large, blue-grey pigeon with blue lacy crests over the head and dark blue mask feathers around its eyes.
 Both sexes are almost similar but males are often larger than females.
 It is on average 70 cm (28 in) long and weighs 2,100 grams (4.6 lbs).
The southern crowned pigeon ("Goura scheepmakeri") is a large, terrestrial pigeon confined to southern lowland forests of New Guinea.
 It has a bluish-grey plumage with elaborate blue lacy crests, red iris and very deep maroon breast.
 Both sexes have a similar appearance.
 It is on average 70 cm (28 in) long and weighs 2,250 grams (5 lbs).
The Pyrenean Mastiff (Spanish:"Mastín del Pirineo", Aragonese:"Mostín d'o Pireneu") is a large breed of dog originally from the Aragonese Pyrenees in Spain.
 It should not be confused with the Pyrenean Mountain Dog.
Lacy J. Dalton (born Jill Lynne Byrem on October 13, 1946 in Bloomsburg, Pennsylvania) is an American country singer and songwriter.
 She is known for her gritty, powerful vocals, which "People Magazine" likened to a country equivalent of Bonnie Raitt.
 Dalton had a number of hits in the 1980s, including "Takin' It Easy," "Crazy Blue Eyes" and "16th Avenue."
 Though absent from the U.S. country charts since 1990, she still continues to record and perform, having most recently released three independently recorded albums, "Wild Horse Crossing" on Shop Records in 1999; "The Last Wild Place", on Song Dog Records in 2004; and her 2010 self-released "Here's To Hank" available on her website www.lacyjdalton.com.
Uncle Earl's Hog Dog Trials is an annual Hog Dog Baying Event held in the third weekend of March in Winnfield, Winn Parish, Louisiana at the Winn Parish Fair Grounds involving boars and various breeds of bay dogs, including Catahoula Leopard Dogs, Blackmouth Cur, Blue Lacy, and others.
Joe Calzaghe vs. Jeff Lacy was a boxing match that took place on March 4, 2006 in Manchester, England for the WBO, IBF, & "The Ring" titles.
 Dubbed "Judgement day", it pitted long-time WBO champion Calzaghe against up and coming IBF champion, American Jeff "Left Hook" Lacy.
The Lacy Dog or Blue Lacy Dog is a breed of working dog that originated in Texas in the mid-19th century.
 The Lacy was first recognized in 2001 by the Texas Senate.
 In Senate Resolution No. 436, the 77th Legislature honored the Lacy as "a true Texas breed".
 In June 2005, Governor Rick Perry signed the legislation adopting the Blue Lacy as "the official State Dog Breed of Texas".
 As expected, the vast majority of Lacy dogs are found in Texas.
 However, as the breed becomes more well recognized, there are breeding populations being established across the United States, Canada, and most recently in Europe.
The Tereshchenko Diamond, sometimes known as the Tereshchenko Blue, is a 42.92 carat diamond of blue colour that is cut in the pear shape.
 The diamond is rare, belonging to the Type IIb diamond, and believed to originate from India.
 The Tereshchenko diamond is the second biggest blue diamond in the world.
 Shaped by Cartier for a private order by the Tereshchenko family.
 The diamond is in the rare Type IIb diamond.
The Upper March (in Arabic : الثغر الأعلى , aṯ-Tagr al-A'la; in Spanish: "Marca Superior") was an administrative and military division in northeast Al-Andalus, roughly corresponding to the Ebro valley and adjacent Mediterranean coast, from the 8th century to the early 11th century.
 It was established as a frontier province, or march, of the Emirate, later Caliphate of Córdoba, facing the Christian lands of the Carolingian Empire's "Marca Hispanica", the Asturo-Leonese marches of Castile and Alava, and the nascent autonomous Pyrenean principalities.
 In 1018, the decline of the central Cordoban state allowed the lords of the Upper March to establish in its place the Taifa of Zaragoza.
The Pyrenean Mountain Dog, known as the Great Pyrenees in North America, is a large breed of dog used as a livestock guardian dog.
 It should not be confused with the Pyrenean Mastiff.