Genealogy Abbreviations and Acronyms

1. SI
   Sbster
2. SIB
   Sibling
3. SIBS
   Sibling
4. SIBS
   Siblings
5. SIBS
   Social Interaction Between Siblings
6. SIC
   thus, as written
7. SIL
   Son-In-Law
8. SIL
   Sister-In-Law
9. SJ
   Suo Jure
10. SL
    Son-In-Law
11. SLI
    Salt Lake Institute of Genealogy
12. SLOCGS
    San Luis Obispo County Genealogical Society
13. SMGF
    Summit Medical Grouy Foundation
14. SN
    Without
15. SN
    Sine
16. SND
    Second
17. SNGF
    Saturday Night Genealogy Fun
18. SNR
    Senior
19. SO
    Without
20. SO
    Survivors' Originals

Last updated: May 23, 2020 — Total entries: 2,014