I-130 questions

[red74]

Hi. I am in the process of filling out the I-130 to apply for my father to get a green card. There are a few questions I'm having trouble with and I wanted to get suggestions here.

Part 2, Question 20 - Names of All Your Spouses
Do I give my wife's maiden name or her married name?

Part 4, Question 21 - Names of Beneficiary's Spouses
Same question here. He has had two wives and it seems odd to give his last name which is fairly self-evident. I suspect they want the wives' maiden names, but I'm not sure.

Part 4, Question 22 - Date Marriage Ended
His wife died. I'm assuming they want that date but not sure if that's what they mean by a marriage ending.

Part 4, Question 51a - Name of Current Employer
He's an 84-year old retiree. It says to type "Unemployed" if the beneficiary is currently unemployed, but is retired the same thing? Which should I use in this box?

Any help is appreciated. Thanks.

[immihelp]

2.20
Current

4.21
Name of the most current wife

4.22
Date of death

4.51A
Retired or Unemployed. Either way is fine.