1  of Lesnewth John Langman ( – Dec 1619)   +  Wilmot Painter       2  of Lawhitton William Langman (1581 – Aug 1658)         +  Jane Marke             3  of Lesnewth William Langman (1618 – )               +  Alice Pethick                   4  of Lawhitton William Langman ( – Feb 1732)                     +  Grace Prout                         5  of Tavistock William Langman (Aug 1686 Devon, England – )                           +  Philippa _____                               6  of Lawhitton Nicholas Langman (Nov 1711 – 29 Oct 1782)                                 +  Hannah Cudlip                                     7  of Plymouth William Langman (1735 – 21 Dec 1817)                                       +  Mary _____                                           8  of Plymouth William Langman (1772 – 28 Jul 1840)                                             +  Anne Warren ( – 7 Nov 1834)                                                9  John Langman (20 Aug 1799 – 23 Feb 1800)                                                9  Joseph Langman (16 Dec 1802 – 18 May 1877)                                                   +  Eleanor James                                                       10 William Langman (9 May 1837 – 15 Nov 1918)                                                      10 Joseph Langman (3 Apr 1839 – 13 Feb 1914)                                                      10 John Lawrence Langman (27 Jun 1841 – 23 Sep 1843)                                                      10 James Langman (3 May 1843 – 2 Feb 1877)                                                      10 Baronet Sir John Lawrence Langman (24 Jun 1846 – )                                                         +  Mary Hannah Marks ( – 13 Jun 1904)                                                            11 Edith Mary Langman ( – 15 Nov 1870)                                                            11 2nd Baronet Sir Archibald Lawrence Langman (2 Sep 1872 – )                                                               +  Hon Eleanor Katherine Lyell                                                                   12 Mary Eleanor Langman (6 Aug 1908 – )                                                                  12 3rd Baronet Sir John Lyell Langman (9 Sep 1912 – )                                                                     +  Iris Pamela Gaskell                                                                         13 Josephine Frances Langman (10 Mar 1938 – )                                                                        13 Joanna Catharine Langman (7 Jan 1940 – )                                                                        13 Judith Ann Camilla Langman (8 Jan 1949 – )                                                                  12 Nora Elisabeth Ferrar Langman (3 Feb 1919 – )                                                      10 Philip Lawrence Langman (8 Jun 1848 – )