I Have a copy of Mrs Grays records, sent to me by Anna Howell Conner's. That was the bases for my own research since she had our line incomplete... After much research I have the family lined as I printed originally. I also added to her own line on William Madison Sturman. He was brother to my Thomas K. Sturman.
I think you are talking about a different Valentine/Vintner Sturman...some record for "Vintner" have "Vintner" while the census records have "Valentine". In his will he left his estate to his second wife's brother's family...
William Walker Sturman line is a different line. I have correspondence with Mrs Caplett who has been researching this line. Infact I found Andrew Martin STURMAN from (her line)in the Greene Co, IL records as I searched my Hopper line.
e-mail me direct we can get this sorted out. Thanks.