Question: In what year was the hotel and casino magnate whose widow was Verna Harrah born?

Context articles: Jack Binion
Verna Harrah
William F. Harrah
Rodrigo Pérez de Traba
Émilien Amaury
Harrah's New Orleans
Rossenarra House
MGM Macau
Harrah's &amp; The Linq station
Theatre Royal, Sydney

Jack Benny Binion (born February 21, 1937 in Dallas, Texas) is an American businessman.
 Binion is the son of casino magnate Benny Binion and worked for his father at Binion's Horseshoe, a casino and hotel in Las Vegas, Nevada.
Verna Rae Harrah (née Harrison; July 25, 1944 – June 29, 2012) was an American film producer.
 She was the widow of William F. Harrah, the hotel and casino magnate.
 She contributed to many charities and philanthropic causes.
William Fisk Harrah (September 2, 1911 – June 30, 1978) was an American businessman and the founder of Harrah's Hotel and Casinos, now part of Caesars Entertainment Corporation.
Rodrigo Pérez de Traba ("floruit" 1111–1158/65), called el Velloso ("the Hairy"), was a Galician magnate whose career corresponds to the entire period from the coronation of Alfonso VII as co-ruler of León (1111) until his death (1157).
 He served Alfonso at court in his early years, but was given increased responsibility in Galicia after the death of Alfonso's mother, Queen Urraca (1126).
 After about 1132 he became increasingly involved in the politics of Portugal, whose invasion of Galicia he supported in 1137.
 Even after León and Portugal made peace in 1141 Rodrigo was largely excluded from Leonese politics, with the notable exception of the military campaigns of 1147, until 1152.
 Thereafter until his death he was the dominant lay figure in Galicia.
Émilien Amaury (born Étampes, France, 5 March 1909, died Chantilly 2 January 1977 ) was a French publishing magnate whose company now organises the Tour de France.
 He worked with Philippe Pétain, head of the French government in the southern half of France during the second world war but used his position to find paper and other materials for the French Resistance.
 His links with Jacques Goddet, the organiser of the Tour de France, led to a publishing empire that included the daily sports paper, "L'Équipe".
 Amaury died after falling from his horse; his will led to six years of legal debate.
Harrah's New Orleans is a casino located in New Orleans, Louisiana, near the foot of Canal Street a block away from the Mississippi River.
 It is a 115000 sqft casino with approximately 2,100 slot machines, over 90 table games and a poker room.
 There are several places to eat ranging from buffet style to fine dining.
 Since its opening in 1999 Harrah's has been renting nearby hotel rooms to accommodate its guests; currently, the newly renovated 202-room Wyndham Riverfront Hotel is providing such accommodations.
 In order to avoid leasing rooms, the casino opened its own 27-story hotel tower with 450 rooms across the street from the casino on September 21, 2006, just days ahead of the New Orleans Saints return to the Louisiana Superdome.
 It is the only land-based private casino with table games in the state by Louisiana law (there are other casinos in the state with their gambling facilities on floating boats and horse racing racinos with slot machines).
 It is referred to in state statute as "the official gaming establishment", see Chp.10, Title 4 of Louisiana Revised Statutes.
Rossenarra House is a country house situated in new Rossenarra Demesne (formerly Castlehale and Snugsborough), near the village of Kilmoganny in County Kilkenny, Ireland.
 It is thought in local lore to have been designed by the architect James Hoban, who was also responsible for designing the White House in Washington, D.C., United States.
 It was built in 1819/24, The most likely designer being George R Paine [who had worked in 1823 for William Morris-Reades relation the Ist Baron Carew] or Miles Kearney of Piltown [whose widow Ellen sued Williams widow for moneys owed in 1850], Built in the Palladian style, having been commissioned by William Morris-Reade [1788-1847] the owner of a large estate some 7,000 acres about Kilmoganny Village purchased in 1815 for £13137.10.00 ["Old Rossenarra"] from his cousin Major Richard Matthews Reade [1743-1816].
 It passed to William Morris-Reade's second son Frederick Richard Morris-Reade born 1833 at Rossenarra and who died as a pauper in the Work House at Michelstown, County Cork in 1898.
 In 1850 and again in 1852 the whole Estate and House was offered for sale by the Incumbent Estates Courts due to bankruptcy following the "Great Hunger" with some 1,500 acres being bought by the Morris family.
 In 1901/3 it came into the possession of the McEnery family who had been tenants of the house and some 1,000-odd acres of the remaining Reade Estates.
 It was sold to them by the Morris Reade descendants of Frederick's elder brother who were resident in Canada and where they still live.
 Sir John Lavery, the Irish artist celebrated for his portraits and related to the McEnerys through marriage, resided at Rossenarra during the last few years of his life and died there on 10 January 1941.
MGM Macau (; formerly known as MGM Grand Macau) is a 35-story, 600-room casino resort in Sé, Macau.
 Under a sub concession approved by the Macau government, the project is owned and operated as a 50–50 joint venture between MGM Resorts International and Pansy Ho, daughter of Macau casino magnate Stanley Ho.
 The sub-concession is one of several examples of new casino construction following the end of the government-granted monopoly held for decades by Stanley Ho.
Harrah's & The Linq station (originally Harrah's/Imperial Palace station, and then Harrah's/The Quad station) is a station on the Las Vegas Monorail.
 The station is an island platform located between the Harrah's Las Vegas hotel and The Linq (formerly Imperial Palace and then The Quad Resort and Casino).
 The station is located on the east side of Las Vegas Boulevard between the two hotels.
 The station may be entered through either resort by heading to the back of these properties and following the signs to reach the Monorail station connector.
The Theatre Royal in Sydney is Australia's oldest theatrical institution.
 Sydney's original Theatre Royal was built in 1827 behind the Royal Hotel, by Barnett Levey, whose widow sold it to Joseph Wyatt, owner of the Royal Victoria Theatre in 1838; it burned to the ground in 1840.
 The name was dormant for 35 years until 1875 when a new Theatre Royal was built in Castlereagh Street on the corner of Rowe Street, adjacent to the Australia Hotel.
 In 1971-2 the theatre along with much of the block on which it was situated, was demolished to construct the MLC Centre.
 Action by construction unions forced the developer Lend Lease to incorporate a replacement theatre into the design.
 The current Theatre Royal opened in 1976 in the MLC Centre at 108 King Street between Pitt Street and Castlereagh Street.
 It seats 1,180 and offers a broad range of entertainment including dramas, comedy, and musicals.