Hungarian sources from 1288 make notice of one Russian named Ivan (Iwan dicto Oroz) as an ally of the ban of Severin, Theodore Vejtehi from the kindred Csan*d, who was one of the nobles that opposed the rule of Charles I of Hungary in 1316--1317. The land to the south of Severin was governed for Bulgaria by the despot of Vidin, Michael Shishman, a supporter of Vejtehi. Thus, as the Hungarian king established his authority over Severin and suppressed Vejtehi's rebellion, Ivan the Russian may have fled to Vidin and entered the service of Michael Shishman.
Hungarian sources from 1288 make notice of one Russian named Ivan (Iwan dicto Oroz) as an ally of the ban of Severin, Theodore Vejtehi from the kindred Csan*d, who was one of the nobles that opposed the rule of Charles I of Hungary in 1316--1317.
amod
Degree=Pos
Hungarian
Hungarian
ADJ
JJ
nsubj
Number=Plur
source
sources
NOUN
NNS
case
from
from
ADP
IN
nmod
NumForm=Digit|NumType=Card
1288
1288
NUM
CD
root
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
make
make
VERB
VBP
obj
Number=Sing
notice
notice
NOUN
NN
case
of
of
ADP
IN
nummod
NumForm=Word|NumType=Card
one
one
NUM
CD
nmod
Degree=Pos
Russian
Russian
ADJ
JJ
acl
Tense=Past|VerbForm=Part
name
named
VERB
VBN
xcomp
Number=Sing
Ivan
Ivan
PROPN
NNP
punct
(
(
PUNCT
-LRB-
appos
Number=Sing
Iwan
Iwan
PROPN
NNP
flat
Foreign=Yes
dicto
dicto
X
FW
flat
Number=Sing
Oroz
Oroz
PROPN
NNP
punct
)
)
PUNCT
-RRB-
case
as
as
ADP
IN
det
Definite=Ind|PronType=Art
a
an
DET
DT
obl
Number=Sing
ally
ally
NOUN
NN
case
of
of
ADP
IN
det
Definite=Def|PronType=Art
the
the
DET
DT
nmod
Number=Sing
ban
ban
NOUN
NN
case
of
of
ADP
IN
nmod
Number=Sing
Severin
Severin
PROPN
NNP
punct
,
,
PUNCT
,
appos
Number=Sing
Theodore
Theodore
PROPN
NNP
flat
Number=Sing
Vejtehi
Vejtehi
PROPN
NNP
case
from
from
ADP
IN
det
Definite=Def|PronType=Art
the
the
DET
DT
amod
Degree=Pos
kindred
kindred
ADJ
JJ
nmod
Number=Sing
Csan*d
Csan*d
PROPN
NNP
punct
,
,
PUNCT
,
nsubj
PronType=Rel
who
who
PRON
WP
cop
Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin
be
was
AUX
VBD
acl:relcl
NumForm=Word|NumType=Card
one
one
NUM
CD
case
of
of
ADP
IN
det
Definite=Def|PronType=Art
the
the
DET
DT
nmod
Number=Plur
noble
nobles
NOUN
NNS
nsubj
PronType=Rel
that
that
PRON
WDT
acl:relcl
Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin
oppose
opposed
VERB
VBD
det
Definite=Def|PronType=Art
the
the
DET
DT
obj
Number=Sing
rule
rule
NOUN
NN
case
of
of
ADP
IN
nmod
Number=Sing
Charles
Charles
PROPN
NNP
flat
Number=Sing
I
I
PROPN
NNP
case
of
of
ADP
IN
nmod
Number=Sing
Hungary
Hungary
PROPN
NNP
case
in
in
ADP
IN
obl
NumForm=Digit|NumType=Card
1316
1316
NUM
CD
case
-
-
SYM
SYM
case
-
-
SYM
SYM
nmod
NumForm=Digit|NumType=Card
1317
1317
NUM
CD
punct
.
.
PUNCT
.
The land to the south of Severin was governed for Bulgaria by the despot of Vidin, Michael Shishman, a supporter of Vejtehi.
det
Definite=Def|PronType=Art
the
The
DET
DT
nsubj:pass
Number=Sing
land
land
NOUN
NN
case
to
to
ADP
IN
det
Definite=Def|PronType=Art
the
the
DET
DT
nmod
Number=Sing
south
south
NOUN
NN
case
of
of
ADP
IN
nmod
Number=Sing
Severin
Severin
PROPN
NNP
aux:pass
Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin
be
was
AUX
VBD
root
Tense=Past|VerbForm=Part|Voice=Pass
govern
governed
VERB
VBN
case
for
for
ADP
IN
obl
Number=Sing
Bulgaria
Bulgaria
PROPN
NNP
case
by
by
ADP
IN
det
Definite=Def|PronType=Art
the
the
DET
DT
obl:agent
Number=Sing
despot
despot
NOUN
NN
case
of
of
ADP
IN
nmod
Number=Sing
Vidin
Vidin
PROPN
NNP
punct
,
,
PUNCT
,
appos
Number=Sing
Michael
Michael
PROPN
NNP
flat
Number=Sing
Shishman
Shishman
PROPN
NNP
punct
,
,
PUNCT
,
det
Definite=Ind|PronType=Art
a
a
DET
DT
appos
Number=Sing
supporter
supporter
NOUN
NN
case
of
of
ADP
IN
nmod
Number=Sing
Vejtehi
Vejtehi
PROPN
NNP
punct
.
.
PUNCT
.
Thus, as the Hungarian king established his authority over Severin and suppressed Vejtehi's rebellion, Ivan the Russian may have fled to Vidin and entered the service of Michael Shishman.
advmod
thus
Thus
ADV
RB
punct
,
,
PUNCT
,
mark
as
as
SCONJ
IN
det
Definite=Def|PronType=Art
the
the
DET
DT
amod
Degree=Pos
Hungarian
Hungarian
ADJ
JJ
nsubj
Number=Sing
king
king
NOUN
NN
advcl
Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin
establish
established
VERB
VBD
nmod:poss
Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs
his
his
PRON
PRP$
obj
Number=Sing
authority
authority
NOUN
NN
case
over
over
ADP
IN
obl
Number=Sing
Severin
Severin
PROPN
NNP
cc
and
and
CCONJ
CC
conj
Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin
suppress
suppressed
VERB
VBD
nmod:poss
Number=Sing
Vejtehi
Vejtehi
PROPN
NNP
case
's
's
PART
POS
obj
Number=Sing
rebellion
rebellion
NOUN
NN
punct
,
,
PUNCT
,
nsubj
Number=Sing
Ivan
Ivan
PROPN
NNP
det
Definite=Def|PronType=Art
the
the
DET
DT
appos
Number=Sing
Russian
Russian
PROPN
NNP
aux
VerbForm=Fin
may
may
AUX
MD
aux
VerbForm=Inf
have
have
AUX
VB
root
Tense=Past|VerbForm=Part
flead
fled
VERB
VBN
case
to
to
ADP
IN
obl
Number=Sing
Vidin
Vidin
PROPN
NNP
cc
and
and
CCONJ
CC
conj
Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin
enter
entered
VERB
VBD
det
Definite=Def|PronType=Art
the
the
DET
DT
obj
Number=Sing
service
service
NOUN
NN
case
of
of
ADP
IN
nmod
Number=Sing
Michael
Michael
PROPN
NNP
flat
Number=Sing
Shishman
Shishman
PROPN
NNP
punct
.
.
PUNCT
.