(CNN) -- Here's a look at the life of businessman Donald Trump.
Personal: Birth date: June 14, 1946
Birth place: New York, New York
Birth name: Donald John Trump
Father: Fred Trump, real estate developer
Mother: Mary (Macleod) Trump
Marriages: Melania (Knauss) Trump (January 22, 2005-present); Marla (Maples) Trump (December 1993-June 1999, divorced); Ivana (Zelnicek) Trump (1977-1990, divorced)
Children: with Melania (Knauss) Trump: Barron William, March 20, 2006; with Marla (Maples) Trump: Tiffany Ariana, October 13, 1993; with Ivana (Zelnicek) Trump: Eric, 1984; Ivanka, October 30, 1981; Donald Jr., December 31, 1977
Education: University of Pennsylvania, Wharton School of Finance, 1968
Other Facts: Famous American entrepreneur and real estate developer.
Chairman and President of The Trump Organization.
Nicknamed "The Donald."
Timeline: 1970s - After college, works with his father on developments in Queens and Brooklyn.
1980s - Purchases/builds multiple properties in New York City including Trump Tower (1983), Trump Plaza, and multiple casinos in Atlantic City, New Jersey.
1983 - Buys the New Jersey Generals football team which goes under a few years later when the United States Football League folds.
1990 - One of his casinos is forced into temporary bankruptcy as Trump faces huge debts. Trump regains his fortune several years later.
1992 - Two of Trump's casinos file for bankruptcy in order to restructure debts.
1996 - Buys out and becomes executive producer of the Miss Universe, Miss USA, and Miss Teen USA pageants.
January 2004 - "The Apprentice," with Trump acting as host, launches on NBC.
August 18, 2004 - Launches a new board game called "Trump, the Game."
November 21, 2004 - Trump Hotels & Casino Resorts Inc. files for Chapter 11 bankruptcy.
January 16, 2007 - Trump receives a star on the Hollywood Walk of Fame.
January 2008 - "The Apprentice" TV show returns, now re-branded as "Celebrity Apprentice".
February 13, 2009 - Announces he is resigning from his position as chairman of Trump Entertainment Resorts.
February 17, 2009 - Trump Entertainment Resorts files for bankruptcy. The Trump Organization owns 28% of Trump Entertainment Resorts.
May 16, 2011 - Announces he will not run for president.
May 29, 2012 - On CNN's The Situation Room, maintains that President Obama's birthplace is a matter of opinion and with regards to the president's Hawaiian birth certificate, "a lot of people do not think it was an authentic certificate."
March 15, 2013 - Makes a speech at the Conservative Political Action Conference (CPAC), calling the country a "a total and complete mess."
March 2014 - Forbes, in its annual list of the world's billionaires, estimates Trump's net worth at $3.9 billion.