I did have that marriage to "Gray, John" and "Phillips, Sarah" 25 Dec 1951, Vol 1 P103
I found it at https://beta.familysearch.org
Louisiana Marriages, 1816-1906; beta.familysearch.org; Indexing Project (Batch) Number: I02115-0;System Origin: Louisiana-EASy; Source Film Number: 279186; Reference Number: Vol 1 P103 Groom's Name: John Gray Groom's Birth Date Groom's Birthplace Groom's Age Bride's Name: Sarah Phillips Bride's Birth Date Bride's Birthplace Bride's Age Marriage Date: 25 Dec 1851 Marriage Place: Union, Louisiana Groom's Father's Name Groom's Mother's Name Bride's Father's Name Bride's Mother's Name Groom's Race Groom's Marital Status Groom's Previous Wife's Name Bride's Race Bride's Marital Status Bride's Previous Husband's Name Indexing Project (Batch) Number: I02115-0 System Origin: Louisiana-EASy Source Film Number: 279186 Reference Number: Vol 1 P103
I will have to send for the actual record since it is not available to view online.Some states have the certificates available to view, like Texas, Florida, etc., but Louisiana doesn't, so the information here is what the indexer transcribed.
I have look for a Lilley or Lillie and I find at https://beta.familysearch.org
Texas Deaths, 1890-1976 for Lillie Corrine Griswold
Name Lillie Corrine Griswold Death Date 08 Nov 1956 Death Place Lufkin, Angelina, Texas Gender Female Race w Death Age 61 years 8 months 12 days Estimated Birth Date Birth Date 06 Feb 1895 Birthplace Louisiana Marital Status Married Spouse's Name Father's Name Alex Gray Father's Birthplace La. Mother's Name Unknown Mother's Birthplace Unknown Occupation Housewife Place of Residence Barnum, Polk, Texas Cemetery Pine Grove Burial Place Corrigan, Texas Burial Date 08 Nov 1956 Additional Relatives X Film Number 2114936 Digital Film Number 4163670 Image Number 1971 Reference Number 56549
I don't know who this Lillie is, but I do find a number of children who have a father names Alex Gray.I will have to spend some more time hunting at this site to see if I can find and Alex Gray or Alex H. Gray or Alexander Gray with the birth date of the Alex in our census records. Later then....really got to get a move on all I need to do today.