Simplify the following text for a Grade 5 native English-speaking person.
Original: On 14 February 1613 , she married Frederick V , then Elector of the Palatinate in Germany , and took up her place in the court at Heidelberg .
Simplified: On February 14 1613 , Elizabeth married Frederick V. He was the Elector of the Palatinate . She moved to his court at Heidelberg .