|•| F O X • F E A T U R E • S Y N D I C A T E • C H R O N O L O G Y |•| 

<sortable>
^date^publisher^title^issue^character^
|6/4/41|Fox|Green Mask|6|Green Mask & Domino • **Nightbird**|
|8/1/41|Fox|Green Mask|7|Green Mask & Domino • Nightbird|
|10/3/41|Fox|Green Mask|8|Green Mask & Domino • Nightbird|
|12/10/41|Fox|Green Mask|9|Green Mask & Domino • Nightbird|

</sortable>