Tax for dead person?

[carolee1945]

I am doing my parents taxes. My dad died in 2009. Most of the assets are in my mom's name now. But I got several 1099's in my dad's name. Do I have to make out a tax form for him too? We did the "final tax reporting" in 2009 where we wrote "deceased" for my dad. I do not know exactly what to do with this income that came in his name.