Date of birth	1732
Date of death	1780
Other Forms of Name	Uggla, Sophia G (1732-1780) Uggla, Sophia Gertrud (1732-1780) Silfwerswahn, Sophia Gertrud (1732-1780)
Identifiers	0000000484109483 (isni) http://urn.fi/URN:NBN:fi:au:finaf:000158749 (finaf)
Historical Information	Kapteeni Karl Gustaf Ugglan (k. 1771) puoliso
Sources	Dissertatio academica, expendens soloecismos quosdam politicos circa reformationem Lutheri commissos, [1775] Vallinkoski, Jorma. Turun akatemian väitöskirjat 1642-1828