Hello Bill,
All the Bryces are listed on the Commonwealth War Graves Site, see:
http://www.cwgc.org/search/SearchResults.aspx?surname=bryce&initials=&war=2&yearfrom=1941&yearto=1941&force=Misc&nationality=&send.x=36&send.y=7Name: BRYCE, ANN
Initials: A
Nationality: United Kingdom
Rank: Civilian
Regiment/Service: Civilian War Dead
Age: 33
Date of Death: 07/05/1941
Additional information: of 24 Clydeview Road. Wife of Gnr. Peter Bryce, R.A. Died at Rue-end Street.
Casualty Type: Civilian War Dead
Reporting Authority: GREENOCK, BURGH OF, SCOTLAND
Name: BRYCE, CATHERINE
Initials: C
Nationality: United Kingdom
Rank: Civilian
Regiment/Service: Civilian War Dead
Age: 9
Date of Death: 06/05/1941
Additional information: of 86 Belville Street. Died at corner of Lauriston Street and St. Lawrence Street.
Casualty Type: Civilian War Dead
Reporting Authority: GREENOCK, BURGH OF, SCOTLAND
Name: BRYCE, FELICIANA
Initials: F
Nationality: United Kingdom
Rank: Civilian
Regiment/Service: Civilian War Dead
Age: 21
Date of Death: 17/04/1941
Additional information: of 96 Rankin Street. Daughter of Margaret Bryce, and of the late Henry Bryce. Injured 16 April 1941, at 7 Thom Street; died at Royal Infirmary.
Casualty Type: Civilian War Dead
Reporting Authority: GREENOCK, BURGH OF, SCOTLAND
Name: BRYCE, HELEN
Initials: H
Nationality: United Kingdom
Rank: Civilian
Regiment/Service: Civilian War Dead
Age: 67
Date of Death: 07/05/1941
Additional information: of 8 East Blackhall Street. Died at Rue-end Street.
Casualty Type: Civilian War Dead
Reporting Authority: GREENOCK, BURGH OF, SCOTLAND
Name: BRYCE, MARGARET
Initials: M
Nationality: United Kingdom
Rank: Civilian
Regiment/Service: Civilian War Dead
Age: 26
Date of Death: 07/05/1941
Additional information: of 8 East Blackhall Street. Daughter of Helen Bryce. Died at Rue-end Street.
Casualty Type: Civilian War Dead
Reporting Authority: GREENOCK, BURGH OF, SCOTLAND
Name: BRYCE, SARAH
Initials: S
Nationality: United Kingdom
Rank: Civilian
Regiment/Service: Civilian War Dead
Date of Death: 07/05/1941
Additional information: Aged 1 month; of 24 Clydeview Road. Daughter of Gnr. Peter Bryce, R.A., and of Ann Bryce. At Rue-end Street.
Casualty Type: Civilian War Dead
Reporting Authority: GREENOCK, BURGH OF, SCOTLAND
Anne.
P.S. I presume Gunner Peter Bryce, Royal Artillery, survived the war?