1942 Death Certificate for Orlina Patrick, widow of Bannister Patrick can be found under website of Jason Kander, MO Secretary/State with full DC'S on line & FREE! LH Column, "Genealogy & History", slide right and down for Archive Electronic Databases. Next page, scroll down until Missouri Death Index 1910-1962.ALL MO COUNTIES FOUND!
Orlina Patrick, aged 80 yrs 2 mos 26 dys(1861-1942), dau/o Isaac Maberry & Catherine Scott of TN. She died at State Sanitorium, Nevada, MO after 13 yrs 9 mos 1 day being hospitalized for TB. Her birthplace was Greenfield, MO.
A child's DC for Homer F Blankenship, age 8 in Jasper Co was found, s/o Frank Blankenship.
I am member of large BrightBrite Reunion group of related BrightBrite families who came from Allen Co. KY to Lawrence Co. MO where KY Brights settled 1-2 generatons after leaving Spartenburg Co SC with Pruitt families.
Named families you mentioned are known for intermarriages, (1 or more siblings of 1 family married 1 or more siblings of 2d family).
Mt Vernon Justice Center has 1856 Estate/Will of Albertus Bright naming his children as heirs.He had a brother George who married Nancy Burton. Manual Burton Brite is Albert's GS who married Phoebe Landers, had 8 or more children. Your William Bright is probably related to Lawrence County Bright families who first came 1840's from Allen Co. KY.
Federal Bureau of Land Management (BLM) has tons of deeds: www.glorecords.blm.gov/.Enter Zip code, then select State, choose County, then enter Surname to find number of total deeds. If searching for specific, enter surname then given name. Be advised NO 13 COLONIAL STATES ARE LISTED, but all other Mid-West states to West Coast available.