Links to other pages that may be helpful to you---
State Historical Society of Missouri
State Historical Society of Missouri
State Historical Society of Missouri
This site is the jumping off point for tons of areas in research and information about Missouri history.
Missouri Death Certificates
State Historical Society of Missouri
State Historical Society of Missouri
If your research includes someone who died in Missouri from 1910-1969, you may be able to see their death certificate here. It includes much family information and history.
https://s1.sos.mo.gov/records/Archives/ArchivesMvc/DeathCertificates/
Missouri Digital Heritage
State Historical Society of Missouri
Missouri Digital Heritage
More than 9 million records can be accessed through Missouri Digital Heritage, including the collections of the Missouri State Archives, the Missouri State Library and other institutions from across the state.