William O. BRYAN, s/o William S. BRYAN and Elizabeth GOOD

Marriage certificate for William O. BRYAN names
William S. BRYAN and Elizabeth GOOD as his father
and his mother, with his being born in Illinois.
It also lists Ashland, Nebraska as his place of
residence at the time of his marriage (09 Oct 1890) in Rewey, Iowa Co., Wisconsin to Nellie Rose CUSHMAN.I need dates and places of births,
marriages (for his parents), deaths, burials, and
names of childrenand any census data for the above.Appreciate any help you can give me.
Thanks.