In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
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Question: Passage: Thomson was born in Glasgow; soon after he was born his family realised that Glasgow was full of John Thomsons and started calling him Ian. He was educated at the High School of Glasgow and the University of Glasgow. In 1939 he joined the Black Watch but was able to finish his studies at Glagow University, graduating with a degree in economics in 1940. He had already applied to join the Colonial Service, did so in 1941 and was sent to Fiji, then a British colony, as aide-de-camp to the Governor, Sir Harry Luke. He was commissioned in the Fiji Military Forces and saw action in the Solomon Islands campaign. He was appointed a military "in recognition of gallant and distinguished services in the South West Pacific" in 1945. After the war he served the Administration of Fiji, becoming a District Officer and eventually District Commissioner 1963–66. In 1967 he reluctantly left Fiji to become Governor of the British Virgin Islands (BVI). He was appointed in the 1968 Birthday Honours. In 1971 he returned to Fiji after being invited by the Prime Minister of the newly independent Dominion of Fiji, Ratu Sir Kamisese Mara, to chair the board of the Fiji Sugar Corporation. He was also chairman of Fiji's airline, Air Pacific. He was knighted KBE in the 1985 New Year Honours on the advice of the Fijian government.
 Link Information: In 1939 he joined the Black Watch but was able to finish his studies at Glagow University, Question: What is the Black Watch?

Answer: Answer: infantry battalion of the Royal Regiment of Scotland


Question: Passage: During the reign of King Edward the Confessor a lady called Elviva (probably a Latin rendering of the Old English name Ælfgifu), held the manor of Ambrosden. The Domesday Book records that by 1086 she had been replaced by Hugh d'Ivry, butler of William the Conqueror and brother of Roger d'Ivry, who owned several manors in Oxfordshire. Hugh's nephew Roger II d'Ivry inherited Ambrosden and by 1194 it was part of the Honour of St. Valery. Ambrosden thus passed to Edmund, 2nd Earl of Cornwall, who in 1288 gave the manor to Ashridge Priory of the Augustinian order of the Brothers of Penitence. Ashridge Priory retained Ambrosden until the priory was dissolved in 1539 in the Dissolution of the Monasteries.
 Link Information: none Question: How long did Elviva hold the manor before being replaced?

Answer: Answer: none


Question: Passage: In 1970, the troupe continued to appear on BBC2's Show Of The Week and other BBC series in which they appeared included Lulu at Berns Restaurant, A Royal Television Gala Performance, The British Screen Awards, The Rod McKuen Show and Fifty Years Of Music. On Christmas Day 1969, they appeared simultaneously on BBC1 and BBC2, starring in Christmas Night With The Stars, hosted by Val Doonican on BBC1 and in their own 'special' Jesus on BBC2. In January 1970, they were given their own self-titled BBC2 TV series, while concurrently running 'specials' on BBC1 included The Young Generation meet Lulu, The Young Generation meet Esther Ofarim and The Young Generation meet Shirley Bassey, Another regular series with Rolf Harris followed in 1970 and 1971 on BBC1 and on BBC2, they starred alongside Kenneth Williams in Meanwhile on BBC2. Later in 1971, they appeared with Vera Lynn in Show Of The Week and Don Lurio temporarily replaced Squires as the troupe's choreographer. Their next BBC series came in 1972 on BBC1 in Engelbert with The Young Generation starring Engelbert Humperdinck. In 1973, they starred alongside Vince Hill in BBC2's series They Sold A Million. The same year saw another series: The Young Generation Big Top, which featured Clodagh Rodgers, The Bachelors, Danny La Rue and Sandie Shaw. A second series of They Sold A Million aired in 1974, followed the same year by Ken Dodd's World Of Laughter on BBC1. Their last BBC series was The Musical Time Machine which aired on BBC2 in 1977. They continued to appear regularly with Vera Lynn on BBC shows, including A Jubilee Of Music in 1976.
 Link Information: Lucky 13 Shades of Val Doonican (Decca, 1964, UK album chart #2)
- Gentle Shades of Val Doonican (Decca, 1966, UK album chart #5)
- Val Doonican Rocks, But Gently (Pye, 1967, UK album chart #1)
- Val (Pye, 1968, UK album chart #6)
- The World of Val Doonican (Decca, 1969, UK album chart #2)
- Sounds Gentle (Pye, 1969, UK album chart #22)
- Especially For You (Contour, 1970)
- If The Whole World Stopped Loving (Contour, 1970)
- Gentle On My Mind (Contour, 1970)
- The Blue And The Grey – Songs From The American Civil War (with the George Mitchell Singers, World Record Club, 1970)
- The Magic of Val Doonican (Philips, 1970, UK album chart #34)
- This Is Val Doonican (Philips, 1971, UK album chart #40)
- This Is Val Doonican, Vol.2 (Philips, 1971)
- Just A Sittin' And A Rockin' (Philips 1971)
- Morning In The Country (Philips, 1972)
- Morning Has Broken (Philips, 1972)
- Rocking Chair Favourites (Philips, 1973)
- I Love Country Music (Philips, 1975, UK album chart #37)
- Life Can Be Beautiful (Philips, 1976)
- Some of My Best Friends Are Songs (Philips, 1977, UK album chart #29)
- Mr. Music Man (Pickwick, 1981)
- Quiet Moments (RCA, 1981)
- Val Sings Bing (RCA, 1982)
- Songs From My Sketchbook (Parkfield, 1990, UK album chart #33)
- The Very Best of Val Doonican (UMTV, 2008, UK album chart #33) Question: How many albums were recorded by the host of the show Dougie Squires appeared on  Christmas Day 1969?

Answer:
Answer: 25