I see Robert with family returned to UK:
1881:
https://www.familysearch.org/ark:/61903/1:1:Q275-V2ST1891:
https://www.familysearch.org/ark:/61903/1:1:QYJ3-H2M1901:
https://www.familysearch.org/ark:/61903/1:1:X9K9-WBG1911:
https://www.familysearch.org/ark:/61903/1:1:X4M5-BBYSTOTT,
ANNIE WARBURTON mmn APPLETON
GRO Reference: 1863 S Quarter in CHORLEY Volume 08E Page 394
Married:
Dec 1887 Blackburn 8e 549
SLEE Edwin
STOTT Annie Warburton
Deaths:
SLEE, EDWIN 70
GRO Reference: 1930 D Quarter in MANCHESTER SOUTH Volume 08D Page 99
SLEE, ANNIE WARBURTON 70
GRO Reference: 1933 S Quarter in MANCHESTER SOUTH Volume 08D Page 80
Probate:
https://www.familysearch.org/ark:/61903/1:1:W7MJ-RMMMBurials:
https://www.familysearch.org/ark:/61903/1:1:QK1V-DMM7https://www.familysearch.org/ark:/61903/1:1:QK1V-D7K11891:
https://www.familysearch.org/ark:/61903/1:1:QB4D-9ZM1901:
https://www.familysearch.org/ark:/61903/1:1:X9JK-LKT1911:
https://www.familysearch.org/ark:/61903/1:1:XWBX-8HRChildren:
SLEE,
ROBERT NIGHTINGALE mmn STOTT
GRO Reference: 1894 D Quarter in PRESTWICH Volume 08D Page 381
Married: Jun 1921 Chorlton 8c 1555
SLEE Robert N
BARBER Dorothy W N
Deaths:
Sep 1969 N.E.Cheshire 10a 966
SLEE Dorothy Winifred N 27 April 1895
Jun 1970 Bucklow 10a 331
SLEE Robert Nightingale 24 September 1894
Children:
Sep 1923 Chorlton 8c 1029
SLEE M D female
married Jun 1950 Manchester 10e 345 SLEE M D to ROSS H
Jun 1928 Manchester S. 8d 54
SLEE P W female -
married Dec 1949 Manchester 10e 376 SLEE P W to MILLER J G
Sep 1929 Manchester S. 8d 36
SLEE G W male -
married Mar 1964 ASHTON 10B 164 SLEE G W to BURGESS A M
SLEE,
EDWIN SHEPPARD mmn STOTT
GRO Reference: 1898 J Quarter in CHORLTON Volume 08C Page 929
Married:
Sep 1923 Chorlton 8c 1903
SLEE Edwin S
BURGESS Norah M
Deaths:
SLEE, EDWIN SHEPPARD 50
GRO Reference: 1948 D Quarter in WATFORD Volume 04B Page 269
Probate:
https://www.familysearch.org/ark:/61903/1:1:W7D2-YDT2SLEE, NORAH MARGARET 1890
GRO Reference: DOR Q1/1988 in STROUD (4871) Volume 22 Page 2428
Child:
Jun 1926 Barton I. 8c 92
SLEE Monica F N mmn BURGESS
Married:
Dec 1974 CHELTENHAM 22 1238
HEIGHES John
SLEE Monica F N
Died:
HEIGHES, MONICA FRANCES NORAH 1926
GRO Reference: DOR Q2/2003 in Bournemouth (4271B) Reg B31D Entry Number 224
STOTT,
JOYCE AMBROSE mmn APPLETON
GRO Reference: 1865 J Quarter in CHORLEY Volume 08E Page 436
Deaths:
STOTT, ROBERT NIGHTINGALE 67
GRO Reference: 1893 J Quarter in BLACKBURN Volume 08E Page 265
STOTT, CHARLES FREDERICK JAMES 33
GRO Reference: 1894 D Quarter in BLACKBURN Volume 08E Page 254
Did not marry.STOTT, MARY ANN 80
GRO Reference: 1905 M Quarter in BLACKBURN Volume 08E Page 247
STOTT, WILLIAM NIGHTINGALE 62
GRO Reference: 1922 D Quarter in BLACKBURN Volume 08E Page 398
Did not marry.STOTT, JOYCE AMBROSE 69
GRO Reference: 1934 J Quarter in FYLDE Volume 08E Page 777
Did not marry.Probate:
https://www.familysearch.org/ark:/61903/1:1:W79R-4B6ZJamjar