Exhibit

KNOW ALL MEN BY THESE PRESENTS, that the undersigned officer and director of PARK NATIONAL CORPORATION, an Ohio corporation, which is about to file with the Securities and Exchange Commission, Washington, D.C., under the provisions of the Securities Act of 1933, as amended, a Registration Statement on Form S-8 for the registration of its common shares for offering and sale or delivery pursuant to the Park National Corporation 2017 Long-Term Incentive Plan for Non-Employee Directors, hereby constitutes and appoints C. Daniel DeLawder and Brady T. Burt, and each of them, as his true and lawful attorneys-in-fact and agents with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, to sign such Registration Statement and any and all amendments and documents related thereto, and to file the same, with all exhibits thereto, and other documents required in connection therewith, with the Securities and Exchange Commission and NYSE MKT, granting unto each of said attorneys-in-fact and agents, and substitute or substitutes, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all things that each of said attorneys-in-fact and agents, or his or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

KNOW ALL MEN BY THESE PRESENTS, that the undersigned officer and director of PARK NATIONAL CORPORATION, an Ohio corporation, which is about to file with the Securities and Exchange Commission, Washington, D.C., under the provisions of the Securities Act of 1933, as amended, a Registration Statement on Form S-8 for the registration of its common shares for offering and sale or delivery pursuant to the Park National Corporation 2017 Long-Term Incentive Plan for Non-Employee Directors, hereby constitutes and appoints David L. Trautman and Brady T. Burt, and each of them, as his true and lawful attorneys-in-fact and agents with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, to sign such Registration Statement and any and all amendments and documents related thereto, and to file the same, with all exhibits thereto, and other documents required in connection therewith, with the Securities and Exchange Commission and NYSE MKT, granting unto each of said attorneys-in-fact and agents, and substitute or substitutes, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all things that each of said attorneys-in-fact and agents, or his or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

KNOW ALL MEN BY THESE PRESENTS, that the undersigned officer of PARK NATIONAL CORPORATION, an Ohio corporation, which is about to file with the Securities and Exchange Commission, Washington, D.C., under the provisions of the Securities Act of 1933, as amended, a Registration Statement on Form S-8 for the registration of its common shares for offering and sale or delivery pursuant to the Park National Corporation 2017 Long-Term Incentive Plan for Non-Employee Directors, hereby constitutes and appoints C. Daniel DeLawder and David L. Trautman, and each of them, as his true and lawful attorneys-in-fact and agents with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, to sign such Registration Statement and any and all amendments and documents related thereto, and to file the same, with all exhibits thereto, and other documents required in connection therewith, with the Securities and Exchange Commission and NYSE MKT, granting unto each of said attorneys-in-fact and agents, and substitute or substitutes, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all things that each of said attorneys-in-fact and agents, or his or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

KNOW ALL MEN BY THESE PRESENTS, that the undersigned officer of PARK NATIONAL CORPORATION, an Ohio corporation, which is about to file with the Securities and Exchange Commission, Washington, D.C., under the provisions of the Securities Act of 1933, as amended, a Registration Statement on Form S-8 for the registration of its common shares for offering and sale or delivery pursuant to the Park National Corporation 2017 Long-Term Incentive Plan for Non-Employee Directors, hereby constitutes and appoints C. Daniel DeLawder, David L. Trautman and Brady T. Burt, and each of them, as her true and lawful attorneys-in-fact and agents with full power of substitution and resubstitution, for her and in her name, place and stead, in any and all capacities, to sign such Registration Statement and any and all amendments and documents related thereto, and to file the same, with all exhibits thereto, and other documents required in connection therewith, with the Securities and Exchange Commission and NYSE MKT, granting unto each of said attorneys-in-fact and agents, and substitute or substitutes, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as she might or could do in person, hereby ratifying and confirming all things that each of said attorneys-in-fact and agents, or his or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

KNOW ALL MEN BY THESE PRESENTS, that the undersigned director of PARK NATIONAL CORPORATION, an Ohio corporation, which is about to file with the Securities and Exchange Commission, Washington, D.C., under the provisions of the Securities Act of 1933, as amended, a Registration Statement on Form S-8 for the registration of its common shares for offering and sale or delivery pursuant to the Park National Corporation 2017 Long-Term Incentive Plan for Non-Employee Directors, hereby constitutes and appoints C. Daniel DeLawder, David L. Trautman and Brady T. Burt, and each of them, as her true and lawful attorneys-in-fact and agents with full power of substitution and resubstitution, for her and in her name, place and stead, in any and all capacities, to sign such Registration Statement and any and all amendments and documents related thereto, and to file the same, with all exhibits thereto, and other documents required in connection therewith, with the Securities and Exchange Commission and NYSE MKT, granting unto each of said attorneys-in-fact and agents, and substitute or substitutes, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as she might or could do in person, hereby ratifying and confirming all things that each of said attorneys-in-fact and agents, or his or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

KNOW ALL MEN BY THESE PRESENTS, that the undersigned director of PARK NATIONAL CORPORATION, an Ohio corporation, which is about to file with the Securities and Exchange Commission, Washington, D.C., under the provisions of the Securities Act of 1933, as amended, a Registration Statement on Form S-8 for the registration of its common shares for offering and sale or delivery pursuant to the Park National Corporation 2017 Long-Term Incentive Plan for Non-Employee Directors, hereby constitutes and appoints C. Daniel DeLawder, David L. Trautman and Brady T. Burt, and each of them, as his true and lawful attorneys-in-fact and agents with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, to sign such Registration Statement and any and all amendments and documents related thereto, and to file the same, with all exhibits thereto, and other documents required in connection therewith, with the Securities and Exchange Commission and NYSE MKT, granting unto each of said attorneys-in-fact and agents, and substitute or substitutes, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all things that each of said attorneys-in-fact and agents, or his or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof.