Edith Carow married Theodore Roosevelt, the future 26th president of the United States, at St George's, Hanover Square, London.

Edith Kermit Roosevelt was the second wife of President Theodore Roosevelt and the first lady of the United States from 1901 to 1909. She had previously been the second lady of the United States in 1901 and the first lady of New York from 1899 to 1900.

Theodore Roosevelt Jr., also known as Teddy or T. R., was the 26th president of the United States, serving from 1901 to 1909. Roosevelt previously was involved in New York politics, including serving as the state's 33rd governor for two years. He served as the 25th vice president under President William McKinley for six months in 1901, assuming the presidency after McKinley's assassination. As president, Roosevelt emerged as a leader of the Republican Party and became a driving force for anti-trust and Progressive Era policies.

The president of the United States (POTUS) is the head of state and head of government of the United States. The president directs the executive branch of the federal government and is the commander-in-chief of the United States Armed Forces.

St George's, Hanover Square, is an Anglican church, the parish church of Mayfair in the City of Westminster, built in the early eighteenth century as part of a project to build fifty new churches around London. The church was designed by John James; its site was donated by General William Steuart, who laid the first stone in 1721. The building is one small block south of Hanover Square, near Oxford Circus. Because of its location, it has frequently been the venue for society weddings.