Whilst the top of Newmarket Hill is in the parish of Kingston near Lewes and its southern slopes are in the parish of Rottingdean .
Kingston near Lewes is its northern slopes are in the parish of Falmer .
Whilst the top of Newmarket Hill is in the parish of Kingston near Lewes , its northern slopes are in the parish of Falmer , and its southern slopes are in the parish of Rottingdean .