Princess Maria Anna of Anhalt was born on December 18, 1818, in the German principality of Anhalt. She was a member of the House of Ascania and the daughter of Prince Leopold IV of Anhalt and Princess Louise of Anhalt-Bernburg. Maria Anna played a significant role in the cultural and social life of her time. In 1843, she married Prince Alexander of Hohenlohe-Langenburg, further strengthening ties between noble families in Europe. Throughout her life, Maria Anna was known for her charitable work and dedication to various social causes, reflecting the values of her royal upbringing.