hi ,my name is arlene young nee stephens.my mother was dulcie olive knight one of 6 children produced by ethel may almond and arthur knight .ethels mother was isabella rook sexton and her father was william(i think)knight

Hi,
First off, probably the reason no one has answered your post is because you haven't stated what you want to know.
Also when posting please put surnames in capital letters. Some dates and places might have helped as well.
I don't know what you want but this is what I have found.

Arthur KNIGHT married Ethel May ALMOND in 1900 at Broken Hill NSW.

They had:
Flora M b 1901 Broken Hill
Helena G b 1904 Broken Hill
Clarice H b 1906 Broken Hill
Hubert A b 1906 Lismore
Winfred M b 1907 Lismore

*Winifred m Spencer J WEST 1932 Lismore ( Spencer b 1908 Lismore parents Arthur SO and Stella M WEST}
*Hubert m Nina McGRATH/MCAGRATH 1933 Kyogle

I cannot find :
Birth or death of Arthur KNIGHT
Birth or death of Ethel May ALMOND
Birth or death of Isabella Rook SEXTON
Are you sure Ethel's father was a William? KNIGHT and not William ? ALMOND?
If you get back to me with some more details I will see what I can find.
Regards
Alison