Thank you for such a speedy response!. I have looked for a Frederick WRIGHT without success. Frederick Charles is not the right person. I found him too. I believe the registration district at that time to be Amersham but I could be wrong. The 1881 Census shows Frederick as CRAFT with his mother, Ruth, who is newly married to John Craft. Ruth Wright was an only child of mature parents. Her father was a widower prior to marriage to his second wife, Ruth's mother, who was a spinster of 40+ years. Ruth had step siblings from her father's first marriage but I don't think Frederick would belong to them since they were already living away from home.
The comment about a birth of a Frederick Wright in another area of Buckinghamshire rings a bell about the existence of an unmarried mother & baby home. I'll investigate the dates of its history. I took the Gt. Missenden birth link from the Census records.
Very many thanks to you all for your help . I really am most grateful for any links/ ideas
Cee