IGI: This could be the baptism of the father of Sydney Edward and Edith Mona:

Name: Joseph Frederick Grose Dawson
Gender: Male
Baptism/Christening Date: 29 Aug 1871
Baptism/Christening Place: KIRK RUSHEN,ISLE OF MAN,ENGLAND
Birth Date:
Birthplace:
Death Date:
Name Note:
Race:
Father's Name: William Clarke Dawson
Father's Birthplace:
Father's Age:
Mother's Name: Emma Mary Grose
Mother's Birthplace:
Mother's Age:
Indexing Project (Batch) Number: C03825-1
System Origin: England-ODM
Source Film Number: 106194, 106742, 106743
Reference Number:

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1881
Rushen M 2b/8
RG 11 5608 101 40
no addresses listed, but in the vicinity of Ballafesson

Name Age
Wm. Dawson 40
Emma Dawson 33
Eva Dawson 13
Joseph Dawson 10
Birtha Dawson 8
Walter Dawson 6
Percy Dawson 3
Arthur Dawson

WD farmer of 6 acres + lead miner b Arbory
wife+chn all b Rushen

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Jean C