Delaware or Sussex?

[acooper2011]

Can someone please tell me how to tell a Delaware from a Sussex.

 

[ramirezframing]

sussex have white legs dellies have yellow legs dellies also has barring like black on the black areas where-as light sussex should be solid black in the black areas

 

[farmerChef]

They are both columbian, but the delaware is also barred
pictures from Feathersite.com

Delaware

Light Sussex

 

[acooper2011]

Thank you for the help. I have four hens and could not tell which they were.