1888 - Abt 1968 (79 years)
 | Julian Hartwell 1961-2003 |
| Julian Hartwell | |
| B: | 4 Dec 1961 |
| D: | 8 Jan 2003 |
| Neil Anthony Hartwell Abt 1966-2010 |
| Neil Anthony Hartwell | |
| B: | Abt Mar 1966 |
| Northampton, Northamptonshire, UK | |
| D: | 17 Dec 2010 |
| London, UK | |
 | Valerie Ann John 1941-2001 |
| Valerie Ann John | |
| B: | 8 Jan 1941 |
| Luton, Bedfordshire, UK | |
| D: | Feb 2001 |
 | Frederick George Hartwell 1911-Abt 1963 |
| Frederick George Hartwell | |
| B: | 13 Mar 1911 |
| Banbury, Oxfordshire, UK | |
| D: | Abt Mar 1963 |
| Aylesbury, Buckinghamshire, UK | |
 | Lilian Ida Cox 1915-2015 |
| Lilian Ida Cox | |
| B: | 3 Jun 1915 |
| Hemel Hempstead, Hertfordshire, UK | |
| M: | 3 Aug 1935 |
| St Faith Church, Newton Longville, Buckinghamshire, UK | |
| D: | 24 May 2015 |
| Milton Keynes Hospital, Buckinghamshire, UK | |
 | William Albert (Bill) Hartwell Abt 1913-Abt 1965 |
| William Albert (Bill) Hartwell | |
| B: | Abt Jun 1913 |
| D: | Abt Sep 1965 |
| March, Cambridgeshire, UK | |
 | Marjorie May Cousins 1912-1994 |
| Marjorie May Cousins | |
| B: | 14 Jul 1912 |
| North Witchford district, Cambridgeshire, UK | |
| M: | Abt Dec 1945 |
| March, Cambridgeshire, UK | |
| D: | Nov 1994 |
| Fenland, UK | |
 | Dorothy Rebecca Ada (Dolly) Hartwell 1914-Abt 1975 |
| Dorothy Rebecca Ada (Dolly) Hartwell | |
| B: | 28 Jul 1914 |
| Newport Pagnell district, Buckinghamshire, UK | |
| D: | Abt Mar 1975 |
| North Buckinghamshire, UK | |
| Cyril Smith | |
| M: | Abt Dec 1934 |
| Newport Pagnell, Buckinghamshire, UK | |
| Male Hartwell 1916-1916 |
| Male Hartwell | |
| B: | 1916 |
| D: | 1916 |
| James Peter Pettifar Abt 1934-2009 |
| James Peter Pettifar | |
| B: | Abt Sep 1934 |
| St Pancras, London, UK | |
| D: | 2009 |
 | Alan Leonard Tysoe Abt 1947-Abt 1965 |
| Alan Leonard Tysoe | |
| B: | Abt Dec 1947 |
| Canterbury, Kent, UK | |
| D: | Abt Dec 1965 |
| Canterbury, Kent, UK | |
 | Phyllis Clara Hartwell 1916-1983 |
| Phyllis Clara Hartwell | |
| B: | 29 Jun 1916 |
| D: | 30 May 1983 |
| Stoke Mandeville Hospital, Aylesbury, Buckinghamshire, UK | |
 | Leonard Tysoe 1910-1997 |
| Leonard Tysoe | |
| B: | 21 May 1910 |
| Stragglethorpe, Lincolnshire, UK | |
| M: | 22 Apr 1935 |
| North Buckinghamshire, UK | |
| D: | 12 Jul 1997 |
| Woolstone, Milton Keynes, Buckinghamshire, UK | |
 | Patricia (Thelma) Hartwell 1920-2012 |
| Patricia (Thelma) Hartwell | |
| B: | 18 May 1920 |
| Park Street, Bletchley, Buckinghamshire, UK | |
| D: | 17 Jun 2012 |
| Westbury Grange, Newport Pagnell, Buckinghamshire, UK | |
 | Percy Ambrose Codman 1914-1997 |
| Percy Ambrose Codman | |
| B: | 23 Jun 1914 |
| Edmonton, Middlesex, UK | |
| M: | 16 Sep 1939 |
| North Buckinghamshire, UK | |
| D: | Jun 1997 |
| Milton Keynes, Buckinghamshire, UK | |
| Christine NOYCE 1952-2013 |
| Christine NOYCE | |
| B: | 1 Mar 1952 |
| Islington, London, UK | |
| D: | 8 Jan 2013 |
 | Gerald Clarence Hartwell 1922-1983 |
| Gerald Clarence Hartwell | |
| B: | 21 Mar 1922 |
| Park Street, Bletchley, Buckinghamshire, UK | |
| D: | 12 May 1983 |
| Open University, Walton Hall, Milton Keynes, Buckinghamshire, UK | |
 | Paula Mitterer 1924-2017 |
| Paula Mitterer | |
| B: | 29 Dec 1924 |
| Krankenhaus, Villach, Kärnten, Austria | |
| M: | 16 Feb 1947 |
| St Jakob Stadtkirche, Villach, Kärnten, Austria | |
| D: | 24 Jul 2017 |
| General Hospital, Milton Keynes, Buckinghamshire, UK | |
 | Molly Hartwell 1926-1976 |
| Molly Hartwell | |
| B: | 19 Aug 1926 |
| D: | 8 Dec 1976 |
 | Philip Henry W G T Gibbins (Gibbons) 1922-Abt 1981 |
| Philip Henry W G T Gibbins (Gibbons) | |
| B: | 9 Sep 1922 |
| Bletchley, Buckinghamshire, UK | |
| M: | Abt Dec 1945 |
| D: | Abt Mar 1981 |
| Aylesbury, Buckinghamshire, UK | |
 | Betty Jean Hartwell 1928-2015 |
| Betty Jean Hartwell | |
| B: | 28 Dec 1928 |
| North Buckinginghamshire, UK | |
| D: | 6 Nov 2015 |
 | Jack Castle 1926-2018 |
| Jack Castle | |
| B: | 14 May 1926 |
| Fenny Stratford, Buckinghamshire, UK | |
| M: | Abt Sep 1948 |
| North Buckinghamshire, UK | |
| D: | 2 Apr 2018 |
| Buckinghamshire, UK | |
 | Rosemarie Elizabeth Hartwell 1936-Abt 1977 |
| Rosemarie Elizabeth Hartwell | |
| B: | 14 Apr 1936 |
| D: | Abt Sep 1977 |
| North Buckinghamshire, UK | |
| Bernard Holman | |
| M: | Abt Dec 1954 |
|
| George William Joseph Hartwell 1888-Abt 1968 |
| George William Joseph Hartwell | |
| B: | 2 Dec 1888 |
| Wardington, Oxfordshire, UK | |
| D: | Abt Mar 1968 |
| North Buckinghamshire, UK | |
 | Rebecca Mary Lines 1892-Abt 1954 |
| Rebecca Mary Lines | |
| B: | 24 Feb 1892 |
| Middleton Road, Grimsbury, Warkworth, Oxfordshire, UK | |
| M: | 9 Oct 1910 |
| St Mary Church, Banbury, Oxfordshire, UK | |
| D: | Abt Dec 1954 |
| North Buckinghamshire, UK | |
