False Dmitry I (Rɔshian: Лжедмитрий I, tr. Lzhedmitriy I) (ɔ Pseudo-Demetrius I) bin rul as di Tsar fɔ ɔl Rɔshia frɔm 10 Jun 1605 te i day pan 17 May 1606 ɔnda di nem Dmitriy Ivanovich (Rɔshian: Дмитрий Иванович). Akɔdin to wan man we de rayt bɔt istri we nem Chɛsta S. L. Dunning, Dmitry na bin "di wan ol Tsar we dɛn ɛva rayz to di tron bay we dɛn yuz soja kampen ɛn pipul dɛn we bin tɔn agens di gɔvmɛnt".
Na in na bin di fɔs, ɛn di wan we bin gɛt mɔ sakrifays, pan tri "pretenders" (Rɔshian: самозванцы (sing.: самозванец), romanized: samozvanets) we bin se insay di Tɛm fɔ Trɔbul se na in na bin di yɔŋ bɔy pikin fɔ Ivan di Tɛribul, tsarevich Dmitry Ivanovich, we dɛn se bin rɔnawe we dɛn bin tray fɔ kil am insay 1591 we i bin ol et ia. Bɔku pipul dɛn biliv se di rial Dmitry na Uglich bin day na Uglich insay 1591. Lay lay Dmitry bin tɔk se in mama, Maria Nagaya, bin tink se Boris Godunov bin dɔn tɛl am fɔ tray fɔ kil am ɛn i bin ɛp am fɔ rɔnawe go na wan monasti na di Tsardom na Rɔshia, ɛn di wan dɛn we bin kil am kil ɔda pɔsin insted. I se i rɔnawe go na di Polish–Lithuanian Kɔmɔnwelt afta i kam to Boris Godunov in atɛnshɔn, we ɔda fɔ mek dɛn kech am. Bɔku Polish bigman dɛn nɔ bin biliv in stori, bɔt pan ɔl dat dɛn bin sɔpɔt am.[citation needed]
We di Polish–Lithuanian Kɔmɔnwelt bin sɔpɔt am, Falz Dmitry bin atak di Tsardom na Rɔshia insay 1605, bɔt di wɔ bin dɔn we Bɔris Gɔdunɔv day wantɛm wantɛm. Di Rɔshian boyar dɛn we nɔ bin gladi fɔ di gɔvmɛnt, bin mek wan kɔp agens di nyu tsa, we nem Fiɔdɔ II. Falz Dmitry bin go insay Mɔsko pan 21 Julay 1605, ɛn dɛn bin krawn am fɔ bi tsar. Maria Nagaya bin aksept am as in pikin ɛn "kɔnfɛm" in stori. Di tɛm we Falz Dmitry bin de rul, i bin opin in at fɔ Katolik rilijɔn ɛn i bin alaw fɔrina dɛn fɔ kam na Rɔshia. Dis bin mek di boyars nɔ bin lɛk am, we bin mek wan kɔp we bin kɔmɔt fayn ɛn kil am ilevin mɔnt afta i tek di tron. In wɛf we i dɔn mared fɔ 10 dez, Marina, go leta "aksept" Falz Dmitry II as in man we dɔn fɔdɔm.