Marriage date: 4 Oct 1883
Marriage place: Boston, Suffolk, Massachusetts

Wife: Annie McDONALD
Birthdate: 15 Jun 1858
Birthplace: Whycocomagh, Cape Breton, Nova Scotia
Death date: 30 Aug 1909
Place of death: Oakland, Alameda, California
Burial: Oakland, Alameda, California
Father: Allan McDONALD
Mother: Sarah McPHAIL

CHILDREN

Child No. 1: Allan John WAGNER
Sex: m
Birthdate: 7 May 1886
Birthplace: Boston, Suffolk, Massachusetts
Death date: 3 Aug 1969
Place of death: Walnut Creek, Contra Costa, California
Burial: Lafayette, Contra Costa, California
Marriage date: 21 Jun 1910
Marriage place: Redwood City, San Mateo, California
Spouse's name: Florence Ardell WYRUCK
 

Documentation:
* Boston marriage record,
* California marriage record,
* original form for a death record for Boston, Suffolk, Massachusetts, never filled out or sent in (in question as there's no civil record of death or, apparently, burial),
* California death record,
* Boston birth record,
* Boston city directories,
* Chelsea Marine Hospital medical records,
* a handful of Charles' letters,
* ship's payment records (he was a mariner).