Question:  what was Angela Lansbury who played the role of Mrs. Santa Claus' profession?

Context articles: A Miser Brothers' Christmas
Katharine Lee Bates
Santa Claus Park
Santa Claus Conquers the Martians
Mrs. Santa Claus
Santa Claus Is Comin' to Town (film)
Santa Claus in film
Santa Claus, Arizona
Angela Lansbury
Santa Claus House

A Miser Brothers' Christmas is a stop motion spin-off special based on some of the characters from the 1974 Rankin-Bass special "The Year Without a Santa Claus".
 Distributed by Warner Bros.
 Animation under their Warner Premiere label (the rights holders of the post-1974 Rankin-Bass library) and Toronto-based Cuppa Coffee Studios, the one-hour special premiered on ABC Family on Saturday, December 13, 2008, during the network's annual The 25 Days of Christmas programming.
 Mickey Rooney and George S. Irving reprised their respective roles as Santa Claus and Heat Miser at ages 88 and 86.
 Snow Miser, originally portrayed by Dick Shawn who died in 1987, was voiced by Juan Chioran, while Mrs. Claus, voiced by Shirley Booth in the original, was portrayed by Catherine Disher (because Booth had died in 1992).
 The movie aimed to emulate the Rankin/Bass animation style.
 This is the last Christmas special to feature Mickey Rooney as Santa Claus, as he died in 2014, as well as the last time George Irving voiced Heat Miser, as he died in 2016.
Katharine Lee Bates (August 12, 1859 – March 28, 1929) was an American songwriter.
 She is remembered as the author of the words to the anthem "America the Beautiful".
 She popularized "Mrs. Santa Claus" through her poem "Goody Santa Claus on a Sleigh Ride" (1889).
Santa Claus Park is an attraction being developed near the community of Santa Claus, Indiana.
 In 2005, a local development company purchased Santa's Candy Castle and other buildings that comprised Santa Claus Town and announced plans to restore and re-open them to the public.
 Santa's Candy Castle was the first building of the original Santa Claus Town to be re-opened to the public, when its doors opened on July 1, 2006.
 The 40-ton, 22-foot concrete Santa Claus statue was restored in 2011.
 In 2012, a local historic church and the town's original post office were moved to the site next to the large Santa Claus statue.
Santa Claus Conquers the Martians is a 1964 American science fiction comedy film directed by Nicholas Webster, written by Paul L. Jacobson based on a story by Glenville Mareth, stars John Call as Santa Claus, and features an eight year old Pia Zadora as one of the Martian children.
 The film also marks the first documented appearance of Mrs. Claus in a motion picture (Doris Rich plays the role), coming three weeks before the television special "Rudolph the Red-Nosed Reindeer", which also featured the character.
Mrs. Santa Claus is a 1996 American made-for-television musical fantasy-comedy film starring Angela Lansbury in the title role as Mrs. Claus, the wife of Santa Claus.
 The film was billed as the first original musical written for television since "Rodgers and Hammerstein's Cinderella" in 1957.
 It was originally broadcast as a Hallmark Entertainment presentation on CBS on December 8, 1996.
Santa Claus Is Comin' to Town is a 1970 Christmas stop motion animated television special produced by Rankin/Bass Productions.
 The film stars Fred Astaire as the narrator S.D. Kluger, Mickey Rooney as Kris Kringle/Santa Claus, Keenan Wynn as the Winter Warlock, and Paul Frees in various roles.
 The film tells the story of how Santa Claus and several Claus-related Christmas traditions came to be.
 It is based on the hit Christmas song "Santa Claus Is Comin' to Town", which was introduced on radio by Eddie Cantor in 1934, and the story of Saint Nicholas.
Motion pictures featuring Santa Claus abound and apparently constitute their own subgenre of the Christmas film genre.
 Early films of Santa revolve around similar simple plots of Santa's Christmas Eve visit to children.
 In 1897, in a short film called "Santa Claus Filling Stockings", Santa Claus is simply filling stockings from his pack of toys.
 Another film called "Santa Claus and the Children" was made in 1898.
 A year later, a film directed by George Albert Smith in titled "Santa Claus" (or "The Visit from Santa Claus" in the United Kingdom) was created.
 In this picture, Santa Claus enters the room from the fireplace and proceeds to trim the tree.
 He then fills the stockings that were previously hung on the mantle by the children.
 After walking backward and surveying his work, he suddenly darts at the fireplace and disappears up the chimney.
 "Santa Claus' Visit" in 1900 featured a scene with two little children kneeling at the feet of their mother and saying their prayers.
 The mother tucks the children snugly in bed and leaves the room.
 Santa Claus suddenly appears on the roof, just outside the children's bedroom window, and proceeds to enter the chimney, taking with him his bag of presents and a little hand sled for one of the children.
 He goes down the chimney and suddenly appears in the children's room through the fireplace.
 He distributes the presents and mysteriously causes the appearance of a Christmas tree laden with gifts.
 The scene closes with the children waking up and running to the fireplace just too late to catch him by the legs.
 A 1909 film by D. W. Griffith titled "A Trap for Santa Claus" shows children setting a trap to capture Santa Claus as he descends the chimney, but instead capture their father who abandoned them and their mother but tries to burglarize the house after he discovers she inherited a fortune.
 A twenty-nine-minute 1925 silent film production titled "Santa Claus", by explorer/documentarian Frank E. Kleinschmidt, filmed partly in northern Alaska, feature Santa in his workshop, visiting his Eskimo neighbors, and tending his reindeer.
 A year later, another movie titled "Santa Claus" was produced with sound on De Forest Phonofilm.
 Over the years, various actors have donned the red suit (aside from those discussed below), including Monty Woolley in "Life Begins at Eight-thirty" (1942), Alberto Rabagliati in "The Christmas That Almost Wasn't" (1966), Dan Aykroyd in "Trading Places" (1983), Jan Rubes in "One Magic Christmas" (1985), David Huddleston in "" (1985), Jonathan Taylor Thomas in "I'll Be Home for Christmas" (1998), and Ed Asner in "Elf" (2003).
 Later films about Santa vary, but can be divided into the following themes.
Santa Claus (also known as Santa Claus Acres) is populated place in Mohave County, Arizona, United States.
 Originating in 1937, Santa Claus lies approximately 14 mi northwest of Kingman, Arizona, along U.S. Route 93 between mile markers 57 and 58, immediately north of Hermit Drive and just south of both Grasshopper Junction, Arizona, and the Junk Art of Chloride, a group of metal statues in Chloride, Arizona, that include a flamingo made out of a motorcycle gas tank.
 Characterized in 1988 as "a little roadside place on the west shoulder of U.S. Route 93," Santa Claus receives traffic from motorists driving between Phoenix, Arizona, and Las Vegas, Nevada, or Hoover Dam.
Dame Angela Brigid Lansbury, {'1': ", '2': ", '3': ", '4': "} (born 16 October 1925) is a British-American-Irish actress who has appeared in theatre, television and film, as well as a producer, voice actress, singer, and songwriter.
 Her career has spanned seven decades, much of it in the United States, and her work has attracted international attention.
The Santa Claus House is a Christmas-themed retail store in North Pole, Alaska.
 It was founded as a trading post alongside the Richardson Highway in 1952 by Con and Nellie Miller, shortly after North Pole itself was founded by real estate developer Everett Dahl.
 The Santa Claus House served as North Pole's post office from its inception through the early 1970s.
 Around that same time, the business was relocated coincidental with the relocation of the Richardson Highway through North Pole.
 Ownership and management was passed down to sons Terry (prior to his untimely death) and Mike, who also hold the distinction of being the only brother pair who both served as president of a state senate in the United States.
 Santa Claus House is known for the world's largest Santa statue and its "Letters from Santa".