Question: Who was chris tate's wife in emmerdale farm?

Disambiguated questions and answers:
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question: Who was chris tate's wife in emmerdale farm during 1991-1994?
short_answers: Kathy Brookman

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question: Who was chris tate's wife in emmerdale farm during 1995–1997?
short_answers: Rachel Hughes

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question: Who was chris tate's wife in emmerdale farm during 2001–2003?
short_answers: Charity Dingle

Long answers:
knowledge: content: Christopher Francis "Chris" Tate is a fictional character from the British ITV soap opera, Emmerdale, played by Peter Amory. The character made his first appearance on 14 November 1989, when he arrived in the village alongside the rest of the Tate family – his father Frank (Norman Bowler); stepmother Kim (Claire King); and younger sister Zoe (Leah Bracknell).
wikipage: Chris Tate

content: His storylines on the show included his numerous feuds, including one with his father Frank; a longstanding rivalry with his stepmother Kim; and his marriages with local villager Kathy Glover (Malandra Burrows), her best-friend Rachel Hughes (Glenda McKay), and scheming businesswoman Charity Dingle (Emma Atkins). 
wikipage: Chris Tate

content: Kathy's feelings for Chris grow and they begin a relationship. In April 1990 they sleep together. Their relationship grows stronger when Chris buys Kathy a new car. They marry in 1991 and Frank offers the couple Mill Cottage, as a wedding present, though they insist on paying him for it. Kathy begins applying for a HGV licence, much to Chris' shock. Kathy begins looking after Chris' stepmother Kim's (Claire King) horses and is shocked to discover that Kim is having an affair with Neil Kincaid (Brian Deacon), which puts her in an impossible position and she resigns to help Lynn Whiteley run the wine bar at The Woolpack. In 1993 she has a brief dalliance with American wine rep Josh Lewis and plans to leave Beckindale with Josh but a plane crash occurs in the village. Chris is one of the casualties and is left paralysed. Frank then buys a purpose-built bungalow, to accommodate Chris' needs. Their marriage collapses in 1994 when Chris begins an affair with his would-be second wife Rachel Hughes (Glenda McKay) and impregnates her. However, Kathy is on hand to assist Rachel when she goes into labor and they rebuild their friendship - becoming best-friends in the process.
wikipage: Kathy Glover

content: Rachel and Chris marry, but their marriage is soon tested by Chris's desire for another child. Amory explained that after being written out of his father's will and with a half-sibling on the way, Chris feels insecure about his rights to the Tate family fortune. The idea of having another child comes to Chris at a drunken dinner party, but Rachel dismisses it as "a flippant comment".[11] Amory thought that the idea was also a way for Chris to keep Rachel at home. He said "He doesn't like the fact that Rachel's so independent and I do think it's a way of making sure she's got enough to do without going down to the Woolpack or going on her girly nights out."[11] Amory continued saying that Chris admires her independence, but feels that she exercises it too strongly and he would rather that she stay at home, while he goes out to work.[11] Amory defended his character's decision to have another child, as he felt that it would be nice if their son was not an only child.[11] Amory added that he was not sure why Rachel married Chris, saying "I think you'd have to be fairly thick-skinned or stupid to marry him."[11]
wikipage: Rachel Hughes Marriage to Chris Tate

content: Charity's secret lover was revealed to be Chris's sister, Zoe (Leah Bracknell), during a special hour-long episode.[11][15] Atkins explained the storyline was a shock to her as she had always thought Charity was "a man's woman."[11] However, the more she thought about it, the more she realised the story made sense. Atkins explained "Charity lives on the edge. She's certainly not gay, but she loves sex and it doesn't matter whether it's with a man or a woman."[11] Atkins said Charity likes to play games and she finds the idea of an affair with Chris's sister exciting.[11] The actress did not think the storyline was "sensationalist" and reckoned Charity is probably bisexual and was only just realising that through her relationship with Zoe.[11] Charity eventually ends the relationship with Zoe and goes on to marry Chris, despite admitting she does not love him and his money is the big attraction.[12] Atkins said Charity is honest, but she does have feelings for Chris, which would grow.[12] She added the lesbian affair had run its course, but she thought there might be repercussions from it in the future.[12]
wikipage: Charity Dingle Relationship with Chris Tate and affair with Zoe Tate
long_answer: Chris Tate is a fictional character from the British ITV soap opera, Emmerdale, played by Peter Amory, who made his first appearance on 14 November 1989. Chris married Kathy Brookman in 1991, but their marriage collapses in 1994 when Chris has an affair with Kathy's friend Rachel Hughes and impregnates her. Chris and Rachel are wed from 1995-1997, but their marriage is tested when Chris wants to have another child, which is thought to be a scheme to keep Rachel at home, because she is independent. Chris enters a relationship with Charity Dingle, who is said to be flirtatious and doesn't really love Chris, but marries him anyways because he has money; the two are married from 2001-2003.