Curated OER
Etc: Plan of St Paul's Cathedral, London, 1675 1710
This is a plan of the St Paul's Cathedral in London, England. It is an example of English Renaissance architecture. The construction lasted from 1675 to 1710. Sir Christopher Wren designed the cathedral. "In plan, Wren's design was in...
Curated OER
Smithsonian Institution Archives: Marie Agnes Hinrichs (B. 1892)
Marie Agnes Hinrichs (b. 1892) received her Ph.D. in zoology from the University of Chicago in 1923. After teaching at the university from 1926 to 1934, Hinrichs received an M.D. from Rush Medical College and joined the faculties at...