It appears that Maziere died in Manitoba while she and her three children were staying with her father.
There is an article in the British Colonist Oct-28-1897
•page 003* titled "Victoria Lady's Death" near the bottom of the page.http://britishcolonist.ca/display.php?issue=18971028&pag...
Maziere and Edward's son Frank George Edmonds died in BC in 1946.
Name: EDMONDS, FRANK GEORGE
Event Place: ESSONDALE
Registration Number: 1946-09-009103
B.C. Archives Mfilm Number: B13191
GSU Mfilm Number: 2032423
Event Type: Death
Vital Stat Images(s): 004437671_00114.jpg