Unless you
1) took money out of them, either as cash or a rollover...or
2) or contributed to either of them in 2019, (401k contributions are only entered with a 2019 W-2 form) or
3) or were age 70.5 or older during 2019
...then nothing needs to be entered into your 2019 tax return for them
________________
(Unless someone thinks of something else)
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*