<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">\documentclass[a4paper]{article}
\usepackage{fontspec}
\usepackage{libertine}
\usepackage[fallback]{xeCJK}
\usepackage[british]{babel}
\usepackage{csquotes}
\begin{filecontents}[force]{\jobname.bib}
@book{tolstoy,
  author = {given=Лев, patronymic=Николаевич, family=Толстой, nametemplates=russian},
  title  = {Война и мир},
  date   = {1877},
  langid = {russian},
}
@book{bulgakov,
  author = {given=Михаил, patronymic=Афанасьевич, family=Булгаков, nametemplates=russian},
  title  = {Мастер и Маргарита},
  date   = {1966},
  langid = {russian},
}
@book{bulgakov:val,
  author = {given=Валентин, patronymic=Фёдорович, family=Булгаков, nametemplates=russian},
  title  = {Л. Н. Толстой в последний год его жизни},
  date   = {1911},
  langid = {russian},
}

@book{dosto:1,
  author = {given=Александр , patronymic=Андреевич, family=Достоевский, nametemplates=russian},
  title  = {О строении телец Грандри},
  date   = {1885},
  langid = {russian},
}
@book{dosto:2,
  author = {given=Андрей , patronymic=Андреевич, family=Достоевский, nametemplates=russian},
  title  = {П. П. Семенов-Тян-Шанский как исследователь, географ и статистик},
  date   = {1914},
  langid = {russian},
}

@book{demeke,
  author  = {given=Kebede, patronymic=Daniel, papponymic=Demeke, nametemplates=ethiopian},
  title   = {One},
  date    = {1983}
}
@book{dameke,
  author  = {given=Kebede, patronymic=Daniel, papponymic=Dameke, nametemplates=ethiopian},
  title   = {Two},
  date    = {1983}
}
@book{james,
  author  = {given=Kebede, patronymic=James, papponymic=Demeke, nametemplates=ethiopian},
  title   = {Three},
  date    = {1983}
}
@book{jonathan,
  author  = {given=Kebede, patronymic=Jonathan, papponymic=Kebede, nametemplates=ethiopian},
  title   = {Four},
  date    = {1986}
}
@book{william,
  author  = {given=Kebede, patronymic=William, papponymic=Kebede, nametemplates=ethiopian},
  title   = {Four},
  date    = {1987}
}

@book{zhangx1,
  title      = {Shuming},
  titleaddon = {書名},
  author     = {family=Zhang, cjk=章學成, given=Xuecheng, nametemplates=cjk},
  location   = {Beijing},
  publisher  = {Zhonghua Shuju},
  date       = {2017},
}
@book{zhangx2,
  title      = {Shuming er},
  titleaddon = {書名二},
  author     = {family=Zhang, cjk=張學成, given=Xuecheng, nametemplates=cjk},
  location   = {Shanghai},
  publisher  = {Shangwu Yinshuguan},
  date       = {2016},
}

@book{bronte:c,
  author     = {Charlotte Brontë},
  date       = {1847},
  title      = {Jane Eyre},
}
@book{bronte:e,
  author     = {Emily Brontë},
  date       = {1847},
  title      = {Wuthering Heights},
}

@book{austen:jane,
  author     = {Jane Austen},
  date       = {1813},
  title      = {Pride and Prejudice},
}
@collection{austen:john,
  editor     = {John Austen},
  editortype = {compiler},
  date       = {1924},
  title      = {Rogues in Porcelain: A Miscellany of 18th Poems},
}
\end{filecontents}
\usepackage[style=authoryear,datamodel=93-nameparts,backend=biber, autolang=hyphen]{biblatex}
\addbibresource{biblatex-examples.bib}
\addbibresource{\jobname.bib}


% Use transliteration to sort Cyrillic among Latin script
\DeclareSortTranslit{
  \translit[russian]{*}{russian}{bgn/pcgn-standard}
}

\makeatletter
%% CJK names
% the idea is to sort family -&gt; given -&gt; cjk (full name)
% and disambiguate in the same manner using only full
% forms of the name, no initials
% the order should always be family -&gt; given -&gt; cjk
% names are not reversed
\DeclareSortingNamekeyTemplate[cjk]{
  \keypart{
    \namepart{family}
  }
  \keypart{
    \namepart{given}
  }
  \keypart{
    \namepart{cjk}
  }
}

\DeclareNamehashTemplate[russian]{
  \namepart[hashscope=full]{prefix}
  \namepart[hashscope=full]{family}
  \namepart[hashscope=full]{suffix}
  \namepart[hashscope=full]{given}
  \namepart[hashscope=full]{patronymic}
}

\DeclareNamehashTemplate[ethiopian]{
  \namepart[hashscope=full]{prefix}
  \namepart[hashscope=full]{family}
  \namepart[hashscope=full]{suffix}
  \namepart[hashscope=full]{given}
  \namepart[hashscope=full]{patronymic}
  \namepart[hashscope=full]{papponymic}
}

\DeclareNamehashTemplate[cjk]{
  \namepart[hashscope=full]{prefix}
  \namepart[hashscope=full]{family}
  \namepart[hashscope=full]{suffix}
  \namepart[hashscope=full]{given}
  \namepart[hashscope=full]{cjk}
}

\DeclareUniquenameTemplate[cjk]{
  \namepart[base=true]{family}
  \namepart[disambiguation=full]{given}
  \namepart[disambiguation=full]{cjk}
}

\newbibmacro*{name:cjk}[3]{%
  \usebibmacro{name:delim}{#2#3#1}%
  \usebibmacro{name:hook}{#2#3#1}%
  \mkbibnamefamily{#1}%
  \ifdefvoid{#2}{}{\bibnamedelimd\mkbibnamegiven{#2}}%
  \ifdefvoid{#3}{}{\bibnamedelimd\mkbibnamecjk{#3}}}

%% Ethiopian names
% Ethiopian names are given -&gt; patronymic -&gt; papponymic
% the latter two are only needed for disambiguation
% names order is never reversed
\DeclareSortingNamekeyTemplate[ethiopian]{
  \keypart{
    \namepart{given}
  }
  \keypart{
    \namepart{patronymic}
  }
  \keypart{
    \namepart{papponymic}
  }
}

\DeclareUniquenameTemplate[ethiopian]{
  \namepart[base=true]{given}
  \namepart[disambiguation=full]{patronymic}
  \namepart[disambiguation=full]{papponymic}
}

\newbibmacro*{name:ethiopian}[3]{%
  \usebibmacro{name:delim}{#1#2#3}%
  \usebibmacro{name:hook}{#1#2#3}%
  \mkbibethgiven{#1}%
  \ifdefvoid{#2}{}{\bibnamedelimd\mkbibethpat{#2}\isdot}%
  \ifdefvoid{#3}{}{\bibnamedelimd\mkbibethpap{#3}\isdot}}

\let\mkbibethgiven\mkbibnamefamily
\let\mkbibethpat\mkbibnamegiven
\let\mkbibethpap\mkbibnamegiven

%% Russian names
% family -&gt; given -&gt; patronymic
% we never show the given name alone, it is always accompanied
% by the patronymic
% (patronymic could just be treated as another given name)
% reversed name order is 'family, given patronymic'
\DeclareSortingNamekeyTemplate[russian]{
  \keypart{
    \namepart{family}
  }
  \keypart{
    \namepart{given}
  }
  \keypart{
    \namepart{patronymic}
  }
}

\DeclareUniquenameTemplate[russian]{
  \namepart[base=true]{family}
  \namepart{given}
  \namepart{patronymic}
}

\newbibmacro*{name:russian}[3]{%
  \usebibmacro{name:delim}{#1#2#3}%
  \usebibmacro{name:hook}{#1#2#3}%
  \ifdefvoid{#2}
    {}
    {\mkbibnamegiven{#2}\isdot\bibnamedelimd
     \ifdefvoid{#3}
       {}
       {\mkbibnamepatronymic{#3}\isdot\bibnamedelimd}}%
  \mkbibnamefamily{#1}}

\newbibmacro*{name:russian-rev}[3]{%
  \usebibmacro{name:delim}{#1#2#3}%
  \usebibmacro{name:hook}{#1#2#3}%
  \mkbibnamefamily{#1}%
  \ifdefvoid{#2}
    {}
    {\revsdnamepunct\bibnamedelimd
     \mkbibnamegiven{#2}\isdot
     \ifdefvoid{#3}
       {}
       {\bibnamedelimd\mkbibnamepatronymic{#3}\isdot}}}

%% sortname
% helper to select the sorting template in \ifcase
\newcommand*{\abx@sortingnamekeytemplate}{0}
\newcommand*{\abx@getsortingnamekeytemplate}{%
  \ifsortingnamekeytemplatename{cjk}
     {\def\abx@sortingnamekeytemplate{1}}
     {\ifsortingnamekeytemplatename{ethiopian}
        {\def\abx@sortingnamekeytemplate{2}}
        {\ifsortingnamekeytemplatename{russian}
           {\def\abx@sortingnamekeytemplate{3}}
           {}}}}

% show fullest version of names,
% reverse Russian and western names for sorting
% all other names are always in the correct order for sorting
\DeclareNameFormat{sortname}{%
  \abx@getsortingnamekeytemplate
  \ifcase\abx@sortingnamekeytemplate\relax
    \usebibmacro{name:family-given}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartprefix}
      {\namepartsuffix}%
  \or
    \usebibmacro{name:cjk}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartcjk}%
  \or
    \usebibmacro{name:ethiopian}
      {\namepartgiven}
      {\namepartpatronymic}
      {\namepartpapponymic}%
  \or
    \usebibmacro{name:russian-rev}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartpatronymic}%
  \fi
  \usebibmacro{name:andothers}}

%% labelname
% copy of the standard definition in biblatex.def
% uses the 'old way' of finding the disambiguating name part
\newbibmacro{labelname:western}{%
  \ifcase\value{uniquename}%
    \usebibmacro{name:family}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartprefix}
      {\namepartsuffix}%
  \or
    \ifuseprefix
      {\usebibmacro{name:given-family}
        {\namepartfamily}
        {\namepartgiveni}
        {\namepartprefix}
        {\namepartsuffixi}}
      {\usebibmacro{name:given-family}
        {\namepartfamily}
        {\namepartgiveni}
        {\namepartprefixi}
        {\namepartsuffixi}}%
  \or
    \usebibmacro{name:given-family}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartprefix}
      {\namepartsuffix}%
  \fi
  \usebibmacro{name:andothers}}

% Uses \iffieldequalstr{uniquepart} to find the disambiguating
% name part.
% If neither base (i.e. family) nor given name are enough,
% go with the full name.
% Uses \empty for suppressed name parts, so we don't have to define
% dedicated macros for the shorter name forms.
\newbibmacro{labelname:cjk}{%
  \iffieldequalstr{uniquepart}{base}%
    {\usebibmacro{name:cjk}
       {\namepartfamily}
       {\empty}
       {\empty}}
    {\iffieldequalstr{uniquepart}{given}%
       {\usebibmacro{name:cjk}
          {\namepartfamily}
          {\namepartgiven}
          {\empty}}
       {\usebibmacro{name:cjk}
          {\namepartfamily}
          {\namepartgiven}
          {\namepartcjk}}}}

% similar to the CJK format
\newbibmacro{labelname:ethiopian}{%
  \iffieldequalstr{uniquepart}{base}%
    {\usebibmacro{name:ethiopian}
       {\namepartgiven}
       {\empty}
       {\empty}}
    {\iffieldequalstr{uniquepart}{patronymic}%
       {\usebibmacro{name:ethiopian}
          {\namepartgiven}
          {\namepartpatronymic}
          {\empty}}
       {\usebibmacro{name:ethiopian}
          {\namepartgiven}
          {\namepartpatronymic}
          {\namepartpapponymic}}}}

% Uses \iffieldequalstr{uniquepart} to get the disambiguating
% name part.
% We only choose between 'Given Patronymic Family' and
% 'G. P. Family', the decision whether or not to use
% initials is for the given name to decide.
% If the given initial is enough to disambiguate the name,
% the given name and patronymic become initials.
% Even if the initial of the patronymic would make the name
% unique we go with the full name instead.
% There is no 'Given P. Family' format.
% \namepart&lt;&gt;un=1 says initials are enough
% 2 means the full name is required
% 0 means not used
\newbibmacro{labelname:russian}{%
  \iffieldequalstr{uniquepart}{base}%
    {\usebibmacro{name:russian}
       {\namepartfamily}
       {\empty}
       {\empty}}
    {\ifnum\namepartgivenun=1\relax
       \usebibmacro{name:russian}
          {\namepartfamily}
          {\namepartgiveni}
          {\namepartpatronymici}%
     \else
       \usebibmacro{name:russian}
          {\namepartfamily}
          {\namepartgiven}
          {\namepartpatronymic}%
     \fi}}

% helper to select the uniquename template in \ifcase
\newcommand*{\abx@uniquenametemplatename}{0}
\newcommand*{\abx@getuniquenametemplatename}{%
  \ifuniquenametemplatename{cjk}
     {\def\abx@uniquenametemplatename{1}}
     {\ifuniquenametemplatename{ethiopian}
        {\def\abx@uniquenametemplatename{2}}
        {\ifuniquenametemplatename{russian}
           {\def\abx@uniquenametemplatename{3}}
           {}}}}

\DeclareNameFormat{labelname}{%
  \abx@getuniquenametemplatename
  \ifcase\abx@uniquenametemplatename\relax
    \usebibmacro{labelname:western}%
  \or
    \usebibmacro{labelname:cjk}%
  \or
    \usebibmacro{labelname:ethiopian}%
  \or
    \usebibmacro{labelname:russian}%
  \fi
  \usebibmacro{name:andothers}}
\makeatother

\begin{document}
% Historically, name handling in latex bibliographies has been determined by
% the name parsing rules of bibtex. In a modern context, this name handling
% is rather archaic, restricted to Western names with the four parts
% "family", "given", "prefix", "suffix" (often referred to in bibtex
% documentation as "last", "first", "von" and "Jr" parts). When using biber,
% it is possible to define arbitrary name parts since the allowable name
% parts are defined in the data model (see accompanying file 93-nameparts.dbx).

% Here we demonstrate the possibility of adding a new name parts to the
% datamodel and then using it in formatting, sorting etc.
% Notice that we can use the new name part types in the datasource
% which is now allowable due to the enhanced datamodel constant definition.
% We have also defined a new name format and method of sorting names which
% are aware of the new name parts.
%
\textcite{tolstoy,bulgakov,bulgakov:val}

\textcite{dosto:1}

\textcite{dosto:2}

\textcite{demeke,dameke,james,jonathan,william}

\textcite{sigfridsson,worman,geer,knuth:ct:a,cicero,companion,vangennep}

\textcite{bronte:c,bronte:e,austen:jane,austen:john}

\textcite{zhangx1,zhangx2}

\printbibliography
\end{document}
</pre></body></html>