In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

Passage: The album  was recorded in Los Angeles, California with Reign in Blood producer Rick Rubin. PopMatters reviewer Adrien Begrand observed that Rubin's production "shoves [Dave] Lombardo's drumming right up front in the mix". Guitarist Jeff Hanneman has since said that South of Heaven was the only album the band members discussed before writing the music. Aware that they "couldn't top Reign in Blood", and that whatever they recorded would be "compared to that album", he believed they "had to slow down", something Slayer had never done on albums before, or since. Guitarist Kerry King cited the need to "keep people guessing" as another reason for the musical shift. "In order to contrast the aggressive assault put forth on Reign in Blood, Slayer consciously slowed down the tempo of the album as a whole", according to Slayer's official biography. "They also added elements like undistorted guitars and toned-down vocal styles not heard on previous albums."King has since been critical of his performance, which he describes as his "most lackluster". King attributes this to the fact he had recently married, and moved to Phoenix, Arizona. Describing himself as "probably the odd man out at that point", he stated he "didn't participate as much because of that".  Hanneman said: "We go through dry spells sometimes, but the good thing about having two guitar players that can write music is that you are never gonna go without. I guess at that time, Kerry was hitting a dry spell." King has also been critical of the album in general, describing it as one of his least favorite Slayer albums. He feels  vocalist Tom Araya moved too far away from his regular vocal style, and "added too much singing". Drummer Dave Lombardo has since observed: "There was fire on all the records, but it started dimming when South of Heaven came into the picture. And that's me personally. Again, I was probably wanting something else."Judas Priest's "Dissident Aggressor" is the first cover version to appear on a Slayer studio album. The song was chosen due to its war-themed lyrics. Hanneman described the track as "more just like one of those odd songs that a lot of people didn't know, but it was a favorite of Kerry and I, so we just picked that one". Meanwhile, "Cleanse the Soul" has been heavily criticized by King who said that he hates the track: "That's one of the black marks in our history, in my book. I just fucking think it's horrible. [Laughs] I hate the opening riff. It's what we call a 'happy riff.' It's just like 'la-lala-la-la-la.' I can't see myself playing it, but after that, where it gets heavier, I like that section. If we ever did a medley, I'd put part of that in there." The Slayer boxset Soundtrack to the Apocalypse featured, along with four songs of the album, an early version of the title track, recorded at Hanneman's home. 
Question: What is the full name of the person that felt vocalist Tom Araya moved too far away from his regular vocal style?
Kerry King.

Passage: Burges died, aged 53, in his Red Bed at the Tower House, at 11.45 p.m. on Wednesday 20 April 1881. While on a tour of works at Cardiff, he caught a chill and returned to London, half-paralysed, where he lay dying for some three weeks. Among his last visitors were Oscar Wilde and James Whistler. He was buried in the tomb he designed for his mother at West Norwood, London. On his death, John Starling Chapple, Burges's office manager and close associate for more than twenty years, wrote "a constant relationship ... with one of the brightest ornaments of the profession has rendered the parting most severe. Thank God his work will live and ... be the admiration of future students. I have hardly got to realize my lonely position yet. He was almost all the world to me." Lady Bute, wife of his greatest patron, wrote, "Dear Burges, ugly Burges, who designed such lovely things – what a duck."
In Saint Fin Barre's, together with memorials to his mother and sister, there is a memorial plaque to Burges, designed by him, and erected by his father. It shows the King of Heaven presiding over the four apostles, who hold open the Word of God. Under the inscription "Architect of this cathedral" is a simple shield and a small, worn, plaque with a mosaic surround, bearing Burges's entwined initials and name. Legal complications obstructed Burges's wish to be buried in the cathedral he had built. Burges's own words on Saint Fin Barre's, in his letter of January 1877 to the Bishop of Cork, sum up his career, "Fifty years hence, the whole affair will be on its trial and, the elements of time and cost being forgotten, the result only will be looked at. The great questions will then be, first, is this work beautiful and, secondly, have those to whom it was entrusted, done it with all their heart and all their ability.". 
Question: What was the last name of the person who was buried in a tomb designed for their mother?
Burges.

Passage: Sandringham is recorded in the Domesday Book as "sant-Dersingham" and the land was awarded to a Norman knight, Robert Fitz-Corbun after the Conquest. The local antiquarian Claude Messent, in his study The Architecture on the Royal Estate of Sandringham, records the discovery of evidence of the pavements of a Roman villa. In the Elizabethan era a manor was built on the site of the present house, which, by the 18th century, came into the possession of the Hoste Henley family, descendants of Dutch refugees. In 1771 Cornish Henley cleared the site to build a Georgian mansion, Sandringham Hall. In 1834, Henry Hoste Henley died without issue, and the estate was bought at auction by John Motteux, a London merchant. Motteux was also without heirs and bequeathed Sandringham, together with another Norfolk estate and a property in Surrey, to the third son of his close friend, Emily Lamb, the wife of Lord Palmerston. At the time of his inheritance in 1843, Charles Spencer Cowper was a bachelor diplomat, resident in Paris. On succeeding to Motteux's estates, he sold the other properties and based himself at Sandringham. He undertook extensions to the hall, employing Samuel Sanders Teulon to add an elaborate porch and conservatory. Cowper's style of living was extravagant—he and his wife spent much of their time on the Continent—and within 10 years the estate was mortgaged for £89,000. The death of their only child, Mary Harriette, from cholera in 1854 led the couple to spend even more time abroad, mainly in Paris, and by the early 1860s Cowper was keen to sell the estate. 
Question: What is the full name of the estate that Cowper was keen to sell by the early 1860s?

Sandringham Hall.