POWER OF ATTORNEY


The undersigned hereby appoints each of Peter J. Ganz, Michael S. Roe and
Jennifer I. Henkel, signing singly, his or her true and lawful attorney-in-fact
to:

(1) apply for and obtain on behalf of the undersigned the necessary access
codes to file Forms 3, 4, 5 and 144, pursuant to Section 16(a) of the
Securities Exchange Act of 1934 and Rule 144 of the Securities Act of 1933,
respectively, electronically via the EDGAR system pursuant to Regulation S-T
and the rules thereunder, and

(2) act in a filing agent capacity to perform any and all acts for and on
behalf of the undersigned which may be necessary to complete the filing of
any such Form 3, 4, 5 and 144 with the U.S. Securities and Exchange
Commission and any other authority in accordance with Section 16(a) of the
Securities Exchange Act of 1934 and the rules thereunder.

The undersigned hereby grants to each attorney-in-fact the full power and
authority, for me and on my behalf, to perform all acts necessary and
proper to be done in the exercise of the rights and powers hereby granted.

The undersigned acknowledges that the foregoing individuals are acting
under this Power of Attorney at the request of the undersigned, and are not
assuming any of the undersigned?s responsibilities to comply with Section
16 of the Securities Exchange Act of 1934 or Rule 144 of the Securities
Act of 1933.

Each attorney-in-fact shall be authorized to act under this Power of
Attorney only so long as such attorney-in-fact is an employee of Ashland
Global Holdings Inc., or until such time as this Power of Attorney has
been revoked, annulled or set aside.

IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
as of this 5th day of February, 2019.




                                            /s/ Craig A. Rogerson
                                            Craig A. Rogerson