Napoleon turned his focus to domestic affairs after the war. Empress Joséphine had still not given birth to a child from Napoleon, who became worried about the future of his empire following his death. Desperate for a legitimate heir, Napoleon divorced Joséphine in January 1810 and started looking for a new wife. Hoping to cement the recent alliance with Austria through a family connection, Napoleon married the Archduchess Marie Louise, who was 18 years old at the time. On 20 March 1811, Marie Louise gave birth to a baby boy, whom Napoleon made heir apparent and bestowed the title of King of Rome. His son never actually ruled the empire, but historians still refer to him as Napoleon II.
After the war, what did Napoleon focus on?
domestic affairs

American Idol premiered in June 2002 and became the surprise summer hit show of 2002. The first show drew 9.9 million viewers, giving Fox the best viewing figure for the 8.30 pm spot in over a year. The audience steadily grew, and by finale night, the audience had averaged 23 million, with more than 40 million watching some part of that show. That episode was placed third amongst all age groups, but more importantly it led in the 18–49 demographic, the age group most valued by advertisers.
When did American Idol premiere?
June 2002

Christianity (59%), particularly Catholicism (33%), was the most prevalently practiced religion in New York as of 2014, followed by Judaism, with approximately 1.1 million Jews in New York City, over half living in Brooklyn. Islam ranks third in New York City, with official estimates ranging between 600,000 and 1,000,000 observers and including 10% of the city's public schoolchildren, followed by Hinduism, Buddhism, and a variety of other religions, as well as atheism. In 2014, 24% self-identified with no organized religious affiliation.
What borough has the largest population of Jewish people?
Brooklyn