|      1. | I      have reviewed this report on Form 10-Q of Union National Financial      Corporation. |
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|      2. | Based      on my knowledge, the report does not contain any untrue statement of a      material fact or omit to state a material fact necessary to make the      statements made, in light of the circumstances under which such statements      were made, not misleading with respect to the period covered by this      report. |
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|      3. | Based      on my knowledge, the financial statements, and other financial information      included in this report, fairly present in all material respects the      financial condition, results of operations and cash flows of the      registrant as of, and for, the periods presented in this      report. |
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|      4. | Union      National's other certifying officer and I are responsible for establishing      and maintaining disclosure controls and procedures (as defined in Exchange      Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial      reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for      the registrant and we have: |
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|  | (a) | designed      such disclosure controls and procedures, or caused such disclosure      controls and procedures to bedesigned      under our supervision, to ensure that material information relating to the      registrant, including itsconsolidated      subsidiaries, is made known to us by others within those entities,      particularly during the period in which this report is being      prepared; |
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|  | (b) | designed      such internal control over financial reporting, or caused such internal      control over financial reporting      to be designed under our supervision, to provide reasonable assurance      regarding the reliability of financial reporting and the preparation of      financial statements for external purposes in accordance with generally      accepted accountingprinciples; |
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|   | (c) | evaluated      the effectiveness of the registrant's disclosure controls and procedures      and presented in this report our conclusions about the effectiveness of      the disclosure controls and procedures as of the end of the period covered      by this report based on such evaluation;and |
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|   | (d) | disclosed      in this report any change in the registrant’s internal control over      financial reporting that occurred during the registrant’s most recent      fiscal quarter that has materially affected, or is reasonably likely to      materially affect, the registrant’s internal control over financial      reporting; and |
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|      5. | Union      National's other certifying officer and I have disclosed, based on our      most recent evaluation of internal control over financial reporting, to      the registrant's auditors and the audit committee of registrant's board of      directors (or persons performing the equivalent  function): |
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|   | (a) | all      significant deficiencies and material weaknesses in the design or      operation of the internal control over financial reporting which are      reasonably likely to adversely affect the registrant’s ability to record,      process, summarize and report financial information;  and |
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|   | (b) | any      fraud, whether or not material, that involves management or other      employees who have a significant role in the registrant's internal      controls over financial reporting. |
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| By                               | /s/ Mark D. Gainer |
|----------------------------------|--------------------|
| Chairman,      CEO and President |
|                             |
| Date:      May 15, 2009          |

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