Find minimum numeric value and return cell in different row

Question

I am looking to find the minimum (numeric value only) of a multi-column range that will have numbers and text values in it and then return a cell from the same column in Row 1.

For example:

A	B	C	D
John	Dave	Ryan	Nate
2	7	3	4
5	Apple	1	8
9	10	Orange	12
Banana	14	Kiwi	16

I want to first find the minimum numeric-only value in A2:D5 (which would be 1) and then return the value/cell that corresponds with that column in Row 1 (which would be Ryan).

I tried the follow formula but it wasn't working properly.

=INDEX(A1:D1,MIN(IF(ISNUMBER(A2:D5),A2:D5,0)))

Answer 1

for min value only:

=INDEX(MIN(A2:D5))

and:

=+INDEX(SORT(FLATTEN(IF(IFERROR(A2:D5*1)=MIN(A2:D5), A1:D1, ))))

or:

=INDEX(QUERY({SPLIT(FLATTEN(A1:D1&"♦"&A2:D5), "♦")&""}, 
 "order by Col2 limit 1"))