No, there were not 48 stars at the beginning of his term in office which began in 1909. In 1912, New Mexico and Arizona became states, so at the end of his presidency in 1913 there would be forty eight.
When Taft became President, the US flag had 46 stars. In 1912, New Mexico and Arizona became states 47 and 48.
There were 50 states, and 50 stars on the flag, when Jimmy Carter became president.
20 stars
there were 13 when he became president and 3 moreadded while in office16 altogether.
13
When James Monroe became president in 1817, there were 20 stars on the American flag. This was because three new states (Indiana, Louisiana, and Mississippi) had joined the Union since the previous change to the flag's design. Each state was represented by a star on the flag.
I think 13
When Thomas Jefferson was president there were fifteen stars ont the flag.
The US flag had 31 stars while Pierce was President.
Abraham Lincoln became President of the United States on March 4, 1861, at which point there were 33 stars on the United States flag. As of July 4 of the same year, a new flag was introduced, with 34 stars, due to Kansas being added to the union.
The U.S. flag had 13 stars and 13 stripes from June 14, 1777 until May 1, 1795 and 15 stars and 15 stripes from May 1, 1795 until July 4, 1818.
There have been three flag acts and three executive orders affecting the design of Old Glory. The Flag Act of 1777 called for 13 alternating red and white stripes and 13 stars on a field of blue but did not specify the proportions or arrangement of the stars. The Flag Act of 1794 called for fifteen stars and fifteen stripes after May 1795. The Flag Act of 1818 went back to one stripe for each of the original 13 states and a star for each state, so President Monroe's signature on this act authorized 50 stars 141 years before that number was needed. An executive order by President Taft in 1912 fixed the proportional size of the blue field and arranged the stars into six rows of eight stars. Two executive orders by President Eisenhower in 1959 arranged the stars in seven rows of seven stars when Alaska became a state and in nine staggered rows of 5 and 6 for Hawaii's statehood.