I hope this helps, I'm not sure how much of this information you already have, but this is what I found:

Herbert Neely Glover married to: Margaret Elizabeth Patrick
Children from this reunion:
Debra Mae Bprn: 13 Feb 1953
Heyward Neely B: 1 sept 1954
Elizabeth Ann B: 10 Sept 1958
Robert Daniel B: 20 Sept 1957
Ronald Gene B: 8 May 1956

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Not sure if this is the correct sibling of Herbert Neely Glover, but I thought that it might help:

N. Carolina Death Cert. 1909-1975

Clarence Neely Glover
b: 4 July 1885
d: 25 Feb 1952

Father: William Glover
Mother: Mary Fite

Informants: Herbert Glover of Cramerton, NC

Cause of death: myocardia infartion- duration of 3 days
arterioscluois(?)- Duration of 10 years
diabetes- Duration of 31 years
No autopsy.
Occupation: Twister operation- cotton mill

Burial: Sandy Plains Gastonia, nc
Funeral home: Fite and Bumgardner, Belmont, nc

------------------------------------------------------------ This I thought could be a sibling, but parents don't match to the one above:

Dewey Pressly Glover
B: 13 mar 1938
Father: Hubbard N. Glover
Mother: Ola Mosteller


S.S Death
Dewey Glover
241-54-5650
B: 13 March 1938
D: July 1983
issued in NC 1954

Hope this is of some help,
Christy-Belmont, nc