| Subject | English | Russian |
| intell. | according to a source with knowledge of the situation | по информации компетентного источника (CNN Alex_Odeychuk) |
| gen. | according to a source with knowledge of the situation | согласно информации из одного компетентного источника (pivoine) |
| Makarov. | Oates capped everything by charging the Queen herself with knowledge of the plot | но всех превзошёл Оутс – он объявил, что самой королеве было известно о заговоре |
| law | people with knowledge of the matter | осведомлённые лица (CNN Alex_Odeychuk) |
| media. | people with knowledge of the situation | осведомлённые источники (Sibiricheva) |
| journ. | source with knowledge of the investigation | источник, осведомлённый с ходом досудебного расследования уголовного производства (CNN Alex_Odeychuk) |
| news | source with knowledge of the situation | источник, знакомый с ситуацией (Several people have been injured during airstrikes in Ethiopia's Tigray region, according to a humanitarian source with knowledge of the situation who spoke anonymously to CNN.  cnn.com) |
| intell. | source with knowledge of the situation | компетентный источник (CNN Alex_Odeychuk) |
| formal | with knowledge of | располагающий информацией (with knowledge of material information – располагая / располагающий существенной информацией ART Vancouver) |
| law | with knowledge of | при наличии осведомлённости (о чём-либо A.Rezvov) |
| Игорь Миг, news | with knowledge of | посвящённый в |
| gen. | with knowledge of | располагающий сведениями о (Several people with knowledge of the situation declined to comment on the record, citing concerns for the Russians’ safety and that of relatives who may still reside in Russia, where citizens escaping the government’s compulsory military mobilization face punishment. adn.com ART Vancouver) |
| gen. | with knowledge of confidential or material information | располагающий конфиденциальной или существенной информацией (ART Vancouver) |
| Игорь Миг | with knowledge of the matter | хорошо информированный |
| journ. | with knowledge of the matter | знакомый с ситуацией (About a month after the report was submitted, Ms. Story’s strategy team was concerned that its work might never see the light of day, three people with knowledge of the matter said, and a draft was leaked to one of The Journal’s own media reporters, Jeffrey Trachtenberg. He filed a detailed article on it late last summer. nytimes.com aldrignedigen) |
| Игорь Миг | with knowledge of the matter | владеющий информацией по теме |
| Игорь Миг | with knowledge of the matter | в теме |
