after having to found vs after having found

Some examples from the web:

• Two of these brothers walked out of the desert 150 years after having found the Grail and began the long journey back to France, but only one of them made it.
• I also think that OLAF would be less frustrated when, after having proceeded and found situations serious enough to be passed on to Public Prosecutors at national level, it does not happen.
• Should a Member be arrested or prosecuted after having been found in the act of committing an offence, any other Member may request that the proceedings be suspended or that he be released.
• According to surveys, an average of 66 % of people had found a job one year after having completed the ESF-supported training programmes.
• The bodies of two scientists were found in the Chesapeake Bay last night after having been reported missing for more than 36 hours.
• And one day after having the dream, I found out I could do this again.
• Michael found this out after having Lindsay and Tobias break into Maggie's house and hide in the bathroom to collect and test her urine.
• After having analysed the legal framework stemming from Regulation (EC) No 1798/2003 and the adjustments currently proposed, the EDPS concludes that, although several positive elements can be found, not all the requirements stemming from the Community rules on data protection are met.
• Floribert Chebeya Bahizire, the executive director of human rights organisation La Voix des Sans Voix (VSV), was found dead in his car in Kinshasa on Wednesday, 2 June 2010 after having been summoned by the police.
• After having being expelled from school at the age of 17, I found that my horizons rapidly contracted.
• After having established that the cooperative guarantee scheme is State aid within the meaning of Article 107(1) of the Treaty, the Commission must establish if that aid could be found compatible with the internal market.
• (81) A deterioration of the situation of the Community industry (after having taken account of the relocation as outlined in recital 78) has been found by reference to the period considered.
• (101) A deterioration of the situation of the Community industry (after having taken account of the relocation as outlined in recital 98) has been found by reference to the period considered.
• The doctor was arrested on 27 March 2002 after having translated, and sent to Vietnamese friends and officials, an article entitled What is democracy? which he had found on the US State Department's Internet site.
• 100 husky sled dogs have been found buried in a mass grave, considered to be surplus to requirements after having been used for the Olympic Games, following the drop in tourism and tourist demand for sleigh rides.
• After having been rejected explains the clothes.
• whereas Floribert Chebeya Bahizire, the executive director of human rights organisation La Voix des Sans Voix (VSV), was found dead in his car in Kinshasa on Wednesday, 2 June 2010 after having been summoned by the police,
• after having consulted the Authority for scientific and/or technical assistance.
• The financial rules applicable to Europol shall be adopted by the Management Board after having consulted the Commission.
• after having informed the European Parliament -

Some examples from the web:

• Two of these brothers walked out of the desert 150 years after having found the Grail and began the long journey back to France, but only one of them made it.
• I also think that OLAF would be less frustrated when, after having proceeded and found situations serious enough to be passed on to Public Prosecutors at national level, it does not happen.
• Should a Member be arrested or prosecuted after having been found in the act of committing an offence, any other Member may request that the proceedings be suspended or that he be released.
• According to surveys, an average of 66 % of people had found a job one year after having completed the ESF-supported training programmes.
• The bodies of two scientists were found in the Chesapeake Bay last night after having been reported missing for more than 36 hours.
• And one day after having the dream, I found out I could do this again.
• Michael found this out after having Lindsay and Tobias break into Maggie's house and hide in the bathroom to collect and test her urine.
• After having analysed the legal framework stemming from Regulation (EC) No 1798/2003 and the adjustments currently proposed, the EDPS concludes that, although several positive elements can be found, not all the requirements stemming from the Community rules on data protection are met.
• Floribert Chebeya Bahizire, the executive director of human rights organisation La Voix des Sans Voix (VSV), was found dead in his car in Kinshasa on Wednesday, 2 June 2010 after having been summoned by the police.
• After having being expelled from school at the age of 17, I found that my horizons rapidly contracted.
• After having established that the cooperative guarantee scheme is State aid within the meaning of Article 107(1) of the Treaty, the Commission must establish if that aid could be found compatible with the internal market.
• (81) A deterioration of the situation of the Community industry (after having taken account of the relocation as outlined in recital 78) has been found by reference to the period considered.
• (101) A deterioration of the situation of the Community industry (after having taken account of the relocation as outlined in recital 98) has been found by reference to the period considered.
• The doctor was arrested on 27 March 2002 after having translated, and sent to Vietnamese friends and officials, an article entitled What is democracy? which he had found on the US State Department's Internet site.
• 100 husky sled dogs have been found buried in a mass grave, considered to be surplus to requirements after having been used for the Olympic Games, following the drop in tourism and tourist demand for sleigh rides.
• After having been rejected explains the clothes.
• I thought I'd have a few friends over to celebrate my good fortune... having found this lovely apartment.
• Having found the accused guilty of threatening the peace -
• Or maybe you're lying about having found the sword.
• Having found it, I'm going home.