Longchamp also promoted the careers of his brothers; Henry and Osbert became sheriffs in the 1190s, Osbert the Sheriff of Yorkshire.
Longchamp भी अपने भाइयों के कॅरिअर पदोन्नत किया; हेनरी और Osbert 1190s में प्रधान हाकिम Osbert यॉर्कशायर के प्रधान बने।