- Theodore Roosevelt (Wikipedia)
Theodore Roosevelt Jr. (October 27, 1858 – January 6, 1919), often referred to as Teddy or T. R., was an American politician, soldier, conservationist, naturalist, and writer who served as the 26th president of the United States from 1901 to 1909. He was previously active in New York politics and served as the state’s 33rd governor for two years. He was the 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 policies.
- Guadalupian (Wikipedia)
The Guadalupian is the second and middle series/epoch of the Permian. The Guadalupian was preceded by the Cisuralian and followed by the Lopingian. It is named after the Guadalupe Mountains of New Mexico and Texas, and dates between 272.95 ± 0.5 – 259.1 ± 0.4 Mya. The series saw the rise of the therapsids, a minor extinction event called Olson’s Extinction and a significant mass extinction called the end-Capitanian extinction event. The Guadalupian was previously known as the Middle Permian.