hello Kay,
i haven't had any luck as yet with your Orr family i'm afraid. (maybe you could tell me where they were in 1891 and that would give me somewhere to start?)
but this looks like Louis Collins for you along with his brother Peter staying with an aunt and uncle? - so i thought i would have a look at the igi and see if i could find out any more.......... (hope you don't mind
)
Dwelling: 4 Ponton Street Secd Flat
Census Place: Edinburgh St Cuthberts, Edinburgh, Scotland
Source: FHL Film 0224009 GRO Ref Volume 685-5 EnumDist 54 Page 1
Marr Age Sex Birthplace
Willm. BLAIR M 64 M Dunfermline
Rel: Head
Occ: Weaver
Janet BLAIR M 61 F Edinburgh St Cuthberts, Edinburgh, Scotland
Rel: Wife
Louis COLLINS U 21 M Edinburgh St Cuthberts, Edinburgh, Scotland
Rel: Nephew
Occ: Waterproofer
Peter COLLINS U 17 M St Andws, Edinburgh, Scotland
Rel: Nephew
Occ: Vulcanite Worker
WILLIAM BLAIR
Male
Spouse: JANET BAIN
Marriage: 25 FEB 1859 Edinburgh Parish, Edinburgh, Midlothian, Scotland
PETER COLLINS
Male
Spouse: MARGARET BAIN
Marriage: 08 OCT 1858 Edinburgh Parish, Edinburgh, Midlothian, Scotland
LOUIS INGLIS COLLINS
Male
Birth: 24 MAY 1859 Edinburgh Parish, Edinburgh, Midlothian, Scotland
Father: PETER COLLINS
Mother: MARGARET BAIN
PETER COLLINS
Male
Birth: 02 FEB 1864 Edinburgh Parish, Edinburgh, Midlothian, Scotland
Father: PETER COLLINS
Mother: MARGARET BAIN
i hope this is correct
i am also posting another extract which i found. - i have no idea whether it is another connection for you or not, but it has a family of Collins where a lodger staying with them has the surname of Orr:
Dwelling: 3 Industry Lane Bainfield
Census Place: North Leith, Edinburgh, Scotland
Source: FHL Film 0224016 GRO Ref Volume 692-1 EnumDist 13A Page 11
Marr Age Sex Birthplace
Thomas COLLINS M 43 M Inveresk, Edinburgh, Scotland
Rel: Head
Occ: Slater
Margaret COLLINS M 40 F Gladsmure, Haddington, Scotland
Rel: Wife
Occ: Slaters Wife
Mary Jane COLLINS 12 F Leith, Edinburgh, Scotland
Rel: Dau
Occ: Scholar
Lizzie Ann COLLINS 4 F Leith, Edinburgh, Scotland
Rel: Dau
Nelly M. COLLINS 2 F Leith, Edinburgh, Scotland
Rel: Dau
Robert SMITH U 20 M Leith, Edinburgh, Scotland
Rel: Visitor
Occ: Sailor
Robert ORR U 23 M Leith, Edinburgh, Scotland
Rel: Lodger
Occ: Slater
David COLLINS U 14 M Leith, Edinburgh, Scotland
Rel: Visitor
Occ: Scholar
i hope this helps a little and i will try looking again tomorrow for your Collins family.
kind regards,
Lorna.