matches the dates you provide and also links him to Edmund Spencer:
3. Richard DE SPENCER  (Edmund2, John1) was born in 1460 in Caston, Norfolk, England and died in 1490 in Devon, England at age 30.
[Lady Elanoir de Spencer, 1472-1536, Received from Maureen [Duggan] Stanger in November 2013, with a File on the Edridge/Jennens Family
Richard married Lady, Margaret Elanoir DE SPENCER . Margaret was born in 1472 in Devon England and died in 1536 in Devon England at age 64.
Noted events in her life were: • Birth: at "Spencercombe", 1472, Devon England.
The child from this marriage was: + 8 F i. Duchess, Sarah SPENCER  was born in 1490 in Devon England and died in 1548 in Birmingham Warwickshire England at age 58
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