I'm looking for any information about my branch of the Machell family. My tree (so far):

BRIDGET Machell (1956)
GREVILLE Machell (1929)
RICHARD MAURICE Machell (1905)
RICHARD GREVILLE Machell (1876)
RICHARD Machell (1818)
THOMAS Machell (abt 1771)

RICHARD Machell (1818) m. Jane Haygarth, had 10 children:
Mary (1857)
Thomas (1859
Ann (1861)
Isabella (1862
Margaret (1864)
Edward (1866)
William (1867)
Fanny (1870)
Betsy (1873)
RICHARD GREVILLE (1876) m. Agnes Mattinson 1904


THOMAS Machell (1771) m. Mary Rowlandson, had 10 children:
Edward (1803)
Thomas (1806)
James (1810)
William (1812)
Nicholas (1814)
Ann (1816)
RICHARD Machell (1818)
George (1820)
Rowlandson (1822)
Leonard (1826)

I would appreciate any help, advice, and suggestions!
Thanks, Bridget