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	xmlns="http://www.sec.gov/edgar/document/thirteenf/informationtable">
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		<nameOfIssuer>BLACK STONE MINERALS L P</nameOfIssuer>
		<titleOfClass>COM UNIT</titleOfClass>
		<cusip>09225M101</cusip>
		<value>74078266</value>
		<shrsOrPrnAmt>
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		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>5663476</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
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	<infoTable>
		<nameOfIssuer>VANGUARD INDEX FDS</nameOfIssuer>
		<titleOfClass>S&amp;P 500 ETF SHS</titleOfClass>
		<cusip>922908363</cusip>
		<value>66345336</value>
		<shrsOrPrnAmt>
			<sshPrnamt>116799</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>116799</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
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