What is Denis Thatcher?
{{Infobox prime ministerial spouse | name = Sir Denis Thatcher | honorific_suffix = {{Post-nominals|size=100%|country=GBR|Bt|MBE|TD|CStJ}} | image = Denis Thatcher 1988.tif | caption = [[wikt:dine|Dining]] at [[Downing Street]] in 1988 | title = [[Spouse of the Prime Minister of the United Kingdom|Spouse of the Prime Minister<br />of the United Kingdom]] | termstart = 4 May 1979 | termend = 28 November 1990 | term_label = In role | predecessor = [[Audrey Callaghan]] | successor = [[Norma Major]] | spouse = {{marriage|[[#Margaret Doris Kempson|Margaret Doris Kempson]]|28 March 1942|January 1948|reason=divorced}}{{marriage|[[Margaret Thatcher|Margaret Roberts]]<br>|13 December 1951}} | birth_date = {{Birth date|1915|5|10|df=y}} | birth_place = [[Metropolitan Borough of Lewisham|Lewisham]], [[London]], England | death_date = {{Death date and age|2003|6|26|1915|5|10|df=yes}} | death_place = [[Chelsea, London]], England | resting_place = [[Royal Hospital Chelsea]] | resting_place_coordinates = {{Coord |51.4874 |-0.1582 |region:GB_type:landmark |display=inline}} | nationality = British | alma_mater = [[Mill Hill School]] | profession = Business | children = {{Dotlist|[[Mark Thatcher|Mark]]|[[Carol Thatcher|Carol]]}} | party = [[Conservative Party (UK)|Conservative]] | signature = <!--Military service--> | allegiance = {{flagu|United Kingdom}} | branch = {{army|United Kingdom}} | serviceyears = 1938–1965 | rank = [[Major]] <!-- | servicenumber = --> | unit = {{Plainlist| * [[Queen's Own Royal West Kent Regiment|Royal West Kents]] * [[Royal Artillery]]}} | battles = Second World War | mawards = }} '''Sir Denis Thatcher, 1st Baronet''', {{post-nominals|country=GBR|commas=true|size=100%|MBE|CStJ|TD}} (10 May [[1915]] – 26 June 2003) was a [[British people|British]] [[businessman]] and the husband of [[Marg