Please check your spelling and try asking this question again - it makes no sense as you have written it.
Rev par: revenue per available room (in hospitality parlance)
Charles Cust was born in 1813.
Charles Cust died in 1875.
Lionel Cust died in 1929.
Lionel Cust was born in 1859.
Aileen Cust was born in 1868.
Cust Baronets was created in 1677.
William Cust was born in 1787.
William Cust died in 1845.
Rev per average room
5
Henry Cockayne-Cust was born in 1819.