This photograph was taken by National Geographic photographer Joseph J. Scherschel on December 23, 1969, during a Christmas party hosted by First Lady Pat Nixon for children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Approximately 400 children between the ages of four and eleven attended the party. Here, members of the White House residence staff including Eugene C. Allen (right, second row) serve children punch and cookies in the State Dining Room.

This photograph was taken by National Geographic photographer Joseph J. Scherschel on December 23, 1969, during a Christmas party hosted by First Lady Pat Nixon for children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Approximately 400 children between the ages of four and eleven attended the party. Here, members of the White House residence staff serve children punch and cookies in the State Dining Room.

This photograph was taken by National Geographic photographer Joseph J. Scherschel on December 23, 1969, during a Christmas party hosted by First Lady Pat Nixon for children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Approximately 400 children between the ages of four and eleven attended the party. Here, members of the White House residence staff serve children punch and cookies in the State Dining Room.

This photograph was taken by National Geographic photographer Joseph J. Scherschel on December 23, 1969, during a Christmas party hosted by First Lady Pat Nixon for children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Approximately 400 children between the ages of four and eleven attended the party. Here, members of the White House residence staff serve children punch and cookies in the State Dining Room.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 16, 1975, during a Christmas party hosted by First Lady Betty Ford for the children of the Diplomatic Corps. Approximately 463 children from 84 countries were invited to the party, where they enjoyed entertainment by television puppetry personalities Kukla, Fran, and Ollie, clowns from the Social Security Clown Club from the Baltimore Social Security Administration, and an appearance by Santa Claus. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Here, Santa Claus reaches out toward a child, while First Lady Betty Ford applauds with delight. Santa Claus was portrayed by Bill Nicholson, director of presidential scheduling at the White House.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 16, 1975, during a Christmas party hosted by First Lady Betty Ford for the children of the Diplomatic Corps. Approximately 463 children from 84 countries were invited to the party, where they enjoyed entertainment by television puppetry personalities Kukla, Fran, and Ollie, clowns from the Social Security Clown Club from the Baltimore Social Security Administration, and an appearance by Santa Claus. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Here, First Lady Betty Ford joins Santa Claus on the East Room stage. Santa Claus was portrayed by Bill Nicholson, director of presidential scheduling at the White House.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 16, 1975, during a Christmas party hosted by First Lady Betty Ford for the children of the Diplomatic Corps. Approximately 463 children from 84 countries were invited to the party, where they enjoyed entertainment by television puppetry personalities Kukla, Fran, and Ollie, clowns from the Social Security Clown Club from the Baltimore Social Security Administration, and an appearance by Santa Claus. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Here, Mrs. Ford, Santa Claus, and Fran Allison wave to the children from the East Room stage; puppets Kukla and Ollie can be seen in the puppet theater in the background. Santa Claus was portrayed by Bill Nicholson, director of presidential scheduling at the White House.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 16, 1975, during a Christmas party hosted by First Lady Betty Ford for the children of the Diplomatic Corps. Approximately 463 children from 84 countries were invited to the party, where they enjoyed entertainment by television puppetry personalities Kukla, Fran, and Ollie, clowns from the Social Security Clown Club from the Baltimore Social Security Administration, and an appearance by Santa Claus. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Here, First Lady Betty Ford joins Santa Claus on the East Room stage. Santa Claus was portrayed by Bill Nicholson, director of presidential scheduling at the White House.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 14, 1977, during a Christmas party hosted by First Lady Rosalynn Carter for the children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Over 400 children attended the party, where they enjoyed a performance of "The Littlest Clown" by the Broadway Pixie Judy Troupe, a family theater company founded by Judith Ann Abrams in 1965. During the production, first daughter Amy Carter was invited onto the East Room stage and dressed as a clown. In this photograph, Amy, dressed as a clown, clutches the hand of her nanny, Mary Prince.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 14, 1977, during a Christmas party hosted by First Lady Rosalynn Carter for the children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Over 400 children attended the party, where they enjoyed a performance of "The Littlest Clown" by the Broadway Pixie Judy Troupe, a family theater company founded by Judith Ann Abrams in 1965. Here, Mrs. Carter and her daughter, Amy, enjoy the performance with an audience of children and a clown. White House press corps journalist Helen Thomas and Mary Prince, Amy Carter's nanny, stand behind the audience.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 14, 1977, during a Christmas party hosted by First Lady Rosalynn Carter for the children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Over 400 children attended the party, where they enjoyed a performance of "The Littlest Clown" by the Broadway Pixie Judy Troupe, a family theater company founded by Judith Ann Abrams in 1965. Here, Mrs. Carter and her daughter, Amy, enjoy the performance with an audience of children and a clown. White House press corps journalist Helen Thomas and Mary Prince, Amy Carter's nanny, stand behind the audience.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 14, 1977, during a Christmas party hosted by First Lady Rosalynn Carter for the children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Over 400 children attended the party, where they enjoyed a performance of "The Littlest Clown" by the Broadway Pixie Judy Troupe, a family theater company founded by Judith Ann Abrams in 1965. Here, Mrs. Carter and her daughter, Amy, enjoy the performance with an audience of children and a clown. White House press corps journalist Helen Thomas and Mary Prince, Amy Carter's nanny, stand behind the audience.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 14, 1977, during a Christmas party hosted by First Lady Rosalynn Carter for the children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Over 400 children attended the party, where they enjoyed a performance of "The Littlest Clown" by the Broadway Pixie Judy Troupe, a family theater company founded by Judith Ann Abrams in 1965. Here, Mrs. Carter and her daughter, Amy, enjoy the performance with an audience of children and a clown. White House press corps journalist Helen Thomas and Mary Prince, Amy Carter's nanny, stand behind the audience.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 14, 1977, during a Christmas party hosted by First Lady Rosalynn Carter for the children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Over 400 children attended the party, where they enjoyed a performance of "The Littlest Clown" by the Broadway Pixie Judy Troupe, a family theater company founded by Judith Ann Abrams in 1965. Here, Mrs. Carter and her daughter, Amy, enjoy the performance with an audience of children and a clown. White House press corps journalist Helen Thomas and Mary Prince, Amy Carter's nanny, stand behind the audience.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 14, 1977, during a Christmas party hosted by First Lady Rosalynn Carter for the children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Over 400 children attended the party, where they enjoyed a performance of "The Littlest Clown" by the Broadway Pixie Judy Troupe, a family theater company founded by Judith Ann Abrams in 1965. Here, Mrs. Carter and her daughter, Amy, enjoy the performance with an audience of children. White House press corps journalist Helen Thomas and Mary Prince, Amy’s nanny, stand behind the audience.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 14, 1977, during a Christmas party hosted by First Lady Rosalynn Carter for the children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Over 400 children attended the party, where they enjoyed a performance of "The Littlest Clown" by the Broadway Pixie Judy Troupe, a family theater company founded by Judith Ann Abrams in 1965. Here, Mrs. Carter and her daughter, Amy, enjoy the performance with an audience of children. White House press corps journalist Helen Thomas and Mary Prince, Amy’s nanny, stand behind the audience.

This photograph was taken by National Geographic photographer Joseph H. Bailey on December 14, 1977, during a Christmas party hosted by First Lady Rosalynn Carter for the children of the Diplomatic Corps. The party was coordinated by THIS (The Hospitality and Information Service) for Diplomats, a volunteer organization established in 1961 to support newly appointed diplomats and their families transition to life in Washington, D.C. Over 400 children attended the party, where they enjoyed a performance of "The Littlest Clown" by the Broadway Pixie Judy Troupe, a family theater company founded by Judith Ann Abrams in 1965. Here, Mrs. Carter and her daughter, Amy, enjoy the performance with an audience of children. White House press corps journalist Helen Thomas and Mary Prince, Amy’s nanny, stand behind the audience.

This photograph shows the pianist Han Tong-il as he performs for First Lady Jacqueline Kennedy and over 200 guests in the East Room. He went on to become a celebrated musician and perform with many of the finest orchestras across the world. This concert was the fifth installment of Mrs. Kennedy's Musical Programs for Youth by Youth. She invited the children of diplomats, Cabinet members, and State Department officials living in Washington, D.C. The concert featured performances by Han Tong-il and the Paul Winter Jazz Sextet. In this photograph, social secretary Letitia Baldridge can be seen listening to the performance.