Whakakiia te rerenga e whai ake nei: I te tau 1588 i whakawhiwhia a Osborne e Burghley me Walsingham ki te tirotiro me te tirotiro i nga kaute tahua o te haerenga a Sir Francis Drake me Sir John Norreys
ki te Paniora i te tau 1589. I haere tonu a Osborne i tana mahi mo te Taonga tae noa ki tona matenga: i tuhituhi ia ki a Lord Burghley i te marama o Tihema 1591 e akiaki ana kia haere tonu te kaweake waro. He whakataunga whakamutunga i roto i te Chancery i te keehi i tiimata i te 1588 na Cornelius Avenant ki a Peter Osborne me Sir Rowland Hayward, hei kawana mo te Kamupene o nga Mahi Mineral me te Battery, mo nga hea i roto i nga mahi waea i Tintern me etahi atu mahi rino i Monmouthshire, Derbyshire, me Isleworth, Middlesex, kaore i tukuna tae noa ki te Hune 1593. I te tau 1588 ano hoki, i hangaia e Osborne, me Ralph Rokeby me Thomas Fanshawe, he Komihana ki te whakamana i te hanganga o nga wira wai e wha i raro i te whare miihini e whakawhiti ana i nga pounamu e toru i runga ake i te Piriti o Ranana i tona pito ki te tonga, hei whakapai ake i te tuku paraoa paraoa i te Taone nui: i whakatinanahia te kaupapa.