Ma was born on August 9, 1913 in Skanderborg, Denmark. She entered the USA in New York in March 1914 and became a naturalized citizen on February 4, 1924 under her father’s name, Jens Jacob Andersen.
Ma was born on August 9, 1913 in Skanderborg, Denmark. She entered the USA in New York in March 1914 and became a naturalized citizen on February 4, 1924 under her father’s name, Jens Jacob Andersen.