Table of Contents

Exhibit 21.1

List of Subsidiaries

NO.					AIRCASTLE ENTITY			Jurisdiction of Incorporation			Other Names
	1				ABH 10 Limited			Bermuda			Aircastle Bermuda Holding X Limited
	2				ABH 11 Limited			Bermuda			Aircastle Bermuda Holding XI Limited
	3				ABH 12 Limited			Bermuda			Aircastle Bermuda Holding XII Limited
	4				ACS Aircraft Finance Bermuda Limited			Bermuda
	5				ACS Aircraft Finance Ireland PLC			Ireland
	6				ACS Aircraft Leasing (Ireland) Limited			Ireland
	7				Aircastle Advisor (International) Limited			Bermuda
	8				Aircastle Advisor (Ireland) Limited			Ireland
	9				Aircastle Advisor LLC			Delaware
	10				Aircastle Bermuda Holding II Limited			Bermuda
	11				Aircastle Bermuda Holding III Limited			Bermuda
	12				Aircastle Bermuda Holding IV Limited			Bermuda
	13				Aircastle Bermuda Holding IX Limited			Bermuda
	14				Aircastle Bermuda Holding Limited			Bermuda
	15				Aircastle Bermuda Holding V Limited			Bermuda
	16				Aircastle Bermuda Holding VI Limited			Bermuda
	17				Aircastle Bermuda Securities Limited			Bermuda
	18				Aircastle Holding Corporation Limited			Bermuda
	19				Aircastle Investment Holdings Limited			Bermuda
	20				Aircastle Investment Holdings 2 Limited			Bermuda
	21				Aircastle Ireland Holding Limited			Ireland
	22				Aircastle Ireland No. 1 Limited			Ireland
	23				Aircastle Ireland No. 2 Limited			Ireland
	24				Aircastle Ireland No. 3 Limited			Ireland
	26				Constellation Aircraft Leasing (France) SARL			France
	27				Constitution Aircraft Leasing (Ireland) Limited			Ireland
	28				Constitution Aircraft Leasing 2 (Ireland) Limited			Ireland
	29				Endeavor Aircraft Leasing (Sweden) AB			Sweden
	30				Enterprise Aircraft Leasing (France) SARL			France
	31				Intrepid Aircraft Leasing (France) SARL			France