Encyclopdia Britannica was published in the United States of America in 1901.
==== 17681826 ====In the first era (1st6th editions, 17681826), the Britannica was managed and published by its founders, Colin Macfarquhar and Andrew Bell, by Archibald Constable, and by others
"Since 1936, the articles of the Britannica have been revised on a regular schedule, with at least 10% of them considered for revision each year

